Method of making an article, the method comprising coalescing a plurality of the glass particles. The article may comprise glass, glass-ceramic, and/or crystalline ceramic. Examples of articles include kitchenware (e.g., plates), dental brackets, and reinforcing fibers, cutting tool inserts, abrasiv
Method of making an article, the method comprising coalescing a plurality of the glass particles. The article may comprise glass, glass-ceramic, and/or crystalline ceramic. Examples of articles include kitchenware (e.g., plates), dental brackets, and reinforcing fibers, cutting tool inserts, abrasives, and structural components of gas engines, (e.g., valves and bearings).
대표청구항▼
What is claimed is: 1. A method of making an article from glass comprising: providing a substrate including an outer surface; providing at least a first glass, wherein the first glass comprises at least two different metal oxides, wherein the first glass has a Tg and Tx, and wherein the difference
What is claimed is: 1. A method of making an article from glass comprising: providing a substrate including an outer surface; providing at least a first glass, wherein the first glass comprises at least two different metal oxides, wherein the first glass has a Tg and Tx, and wherein the difference between the Tg and the Tx of the first glass is at least 5K, the first glass comprising one of a CaO--Al2O3--ZrO2, BaO--TiO2, La2O3--TiO2, REO--Al2O3, REO--Al2O3--ZrO2, REO--Al2O2--ZrO2--SiO2, or SrO--Al2O3--ZrO2 composition, and the glass containing less than 20% by weight SiO2, less than 20% by weight B2O3, and less than 40% by weight P2O5; heating the first glass above the Tg such that at least a portion of the glass wets at least a portion of the outer surface of the substrate, wherein the heating is conducted at least one temperature in a range from 725° C. to 1100° C.; and cooling the glass to provide an article comprising ceramic comprising the glass attached to the at least a portion of the outer surface of the substrate. 2. The method according to claim 1 wherein the difference between the Tg and the Tx is at least 25K. 3. The method according to claim 2 wherein the first glass comprises less than 40 percent by weight glass collectively SiO2, B2O3, and P2O5, based on the total weight of the glass. 4. The method according to claim 2 wherein the glass is a REO--Al2O3 glass. 5. The method according to claim 4 wherein the glass collectively comprises at least 80 percent by weight of the Al2O3 and REO, based on the total weight of the glass. 6. The method according to claim 1 wherein the glass is a REO--Al2O3--ZrO2 glass. 7. The method according to claim 6 wherein the glass collectively comprises at least 80 percent by weight of the Al2O3, REO, and ZrO2, based on the total weight of the glass. 8. The method according to claim 1 further comprising heat-treating the glass of the article to at least partially crystallize the glass to provide glass-ceramic. 9. The method according to claim 1 wherein the difference between the Tg and the Tx is at least 35K. 10. A method of making an article from glass comprising: providing a substrate including an outer surface; providing at least a first plurality of particles comprising glass, wherein the glass comprises at least two different metal oxides, wherein the glass has a Tg and Tx, and wherein the difference between the Tg and the Tx of the glass is at least 5K, the glass comprising one of a CaO--Al2O3--ZrO2, BaO--TiO2, La2O3--TiO2, REO--Al2O3, REO--Al2O3--ZrO2, REO--Al2O3--ZrO2--SiO2, or SrO--Al2O3--ZrO2 composition, and the glass containing less than 20% by weight SiO2, less than 20% by weight B2O3, and less than 40% by weight P2O5; heating the glass above the Tg such that at least a portion of the glass of the first plurality of particles wets at least a portion of the outer surface of the substrate, wherein the heating is conducted at least one temperature in a range from 725° C. to 1100° C.; and cooling the glass to provide an article comprising ceramic comprising the glass attached to the at least a portion of the outer surface of the substrate. 11. The method according to claim 10 wherein the difference between the Tg and the Tx is at least 25K. 12. The method according to claim 11 wherein the glass comprises less than 40 percent by weight collectively SiO2, B2O3, and P2O5, based on the total weight of the glass. 13. The method according to claim 11 wherein the glass is a REO--Al2O3 glass. 14. The method according to claim 13 wherein the glass collectively comprises at least 80 percent by weight of the Al2O3 and REO, based on the total weight of the glass. 15. The method according to claim 10 wherein the glass is a REO--Al2O3--ZrO2 glass. 16. The method according to claim 15 wherein the glass collectively comprises at least 80 percent by weight of the Al2O3, REO, and ZrO2, based on the total weight of the glass. 17. The method according to claim 10 further comprising heat-treating the glass of the article to at least partially crystallize the glass to provide glass-ceramic. 18. The method according to claim 10 wherein the difference between the Tg and the Tx is at least 35K. 19. A method of making an article comprising: providing at least a first glass and second glass, wherein the first glass comprises at least two different metal oxides, wherein the first glass has a Tg1 and Tx1, and wherein the difference between the Tg1 and the Tx1 is at least 5K, the first glass comprising one of a CaO--Al2O3--ZrO2, BaO--TiO2, La2O3--TiO2, REO--Al2O3, REO--Al2O3--ZrO2, REO--Al2O3--ZrO2--SiO2, or SrO--Al2O3--ZrO2 composition, and the first glass containing less than 20% by weight SiO2, less than 20% by weight B2O3, and less than 40% by weight P2O5; and heating the first and second glasses above at least Tg1 and at least the first glass coalescing with the second glass to provide the article, wherein the heating is conducted at at least one temperature in a range from 725° C. to 1100° C. 20. The method according to claim 19 wherein the difference between the Tg1 and the Tx1 is at least 25K. 21. The method according to claim 20 wherein the first glass comprises less than 40 percent by weight collectively SiO2, B2O3, and P2O5, based on the total weight of the glass. 22. The method according to claim 21 wherein the glass is a REO--Al2O3 glass. 23. The method according to claim 22 wherein the glass collectively comprises at least 80 percent by weight of the Al2O3 and REO, based on the total weight of the glass. 24. The method according to claim 19 wherein the glass is a REO--Al2O3--ZrO2 glass. 25. The method according to claim 24 wherein the glass collectively comprises at least 80 percent by weight of the Al2O3, REO, and ZrO2, based on the total weight of the glass. 26. The method according to claim 19 further comprising heat-treating the glass of the article to at least partially crystallize the glass to provide glass-ceramic. 27. The method according to claim 19 wherein the difference between the Tg1 and the Tx1 is at least 35K. 28. A method of making an article comprising: providing at least a first glass and second glass, wherein the first glass comprises at least two different metal oxides, wherein the first glass has a Tg1 and Tx1, and wherein the difference between the Tg1 and the Tx1 is at least 5K, the first glass comprising one of a CaO--Al2O3--ZrO2, BaO--TiO2, La2O3--TiO2, REO--Al2O3, REO--Al2O3--ZrO2, REO--Al2O3--ZrO2--SiO2, or SrO--Al2O3--ZrO2 composition, and the first glass containing less than 20% by weight SiO2, less than 20% by weight B2O3, and less than 40% by weight P2O5, and wherein the second glass comprises at least two different metal oxides, wherein the second glass has a Tg2 and Tx2, and wherein the difference between the Tg2 and the Tx2 is at least 5K, the second glass containing less than 20% by weight SiO2, less than 20% by weight B2O3, and less than 40% by weight P2O5; and heating the glasses above the higher of Tg1 or Tg2 and coalescing the first and second glasses to provide the article, wherein the heating is conducted at at least one temperature in a range from 725° C. to 1100° C. 29. The method according to claim 28 wherein the difference between each of Tg1 and Tx1 and Tg2 and Tx2 is at least 25K. 30. The method according to claim 28 wherein each of the first and second glasses comprise less than 40 percent by weight collectively SiO2, B2O3, and P2O5, based on the total weight of the glass. 31. The method according to claim 28 wherein the glass is a REO--Al2O3 glass. 32. The method according to claim 31 wherein the glass collectively comprises at least 80 percent by weight of the Al2O3 and REO, based on the total weight of the glass. 33. The method according to claim 28 wherein the glass is a REO--Al2O3--ZrO2 glass. 34. The method according to claim 33 wherein the glass collectively comprises at least 80 percent by weight of the Al2O3, REO, and ZrO2, based on the total weight of the glass. 35. The method according to claim 28 further comprising heat-treating the glass of the article to at least partially crystallize the glass to provide glass-ceramic. 36. The method according to claim 28 wherein the difference between the Tg and the Tx is at least 35K. 37. The method according to claim 28 wherein the first and second glasses have the same compositions. 38. The method according to claim 28 wherein the first and second glasses have different compositions. 39. A method of making an article comprising: providing at least a first plurality of particles comprising glass, wherein the glass comprises at least two different metal oxides, wherein the glass has a Tg and Tx, and wherein the difference between the Tg and the Tx of the glass is at least 5K, the first glass comprising one of a CaO--Al2O3--ZrO2, BaO--TiO2, La2O3--TiO2, REO--Al2O3, REO--Al2O3--ZrO2, REO--Al2O3--ZrO2--SiO2, or SrO--Al2O3--ZrO2 composition, and the glass containing less than 20% by weight SiO2, less than 20% by weight B2O3, and less than 40% by weight P2O5; and heating the glass above the Tg and coalescing at least a portion of the first plurality of particles to provide the article, wherein the heating is conducted at at least one temperature in a range from 725° C. to 1100° C. 40. The method according to claim 39 wherein the difference between the Tg and the Tx is at least 25K. 41. The method according to claim 40 wherein the glass comprises less than 40 percent by weight collectively SiO2, B2O3, and P2O5, based on the total weight of the glass. 42. The method according to claim 40 wherein the glass is a REO--Al2O3 glass. 43. The method according to claim 42 wherein the glass collectively comprises at least 80 percent by weight of the Al2O3 and REO, based on the total weight of the glass. 44. The method according to claim 40 wherein the glass is a REO--Al2O3--ZrO2 glass. 45. The method according to claim 44 wherein the glass collectively comprises at least 80 percent by weight of the Al2O3, REO, and ZrO2, based on the total weight of the glass. 46. The method according to claim 40 further comprising heat-treating the glass of the article to at least partially crystallize the glass to provide glass-ceramic. 47. The method according to claim 39 wherein the difference between the Tg and the Tx is at least 35K. 48. The method according to claim 1 wherein the first glass comprises TiO2. 49. The method according to claim 1 wherein the first glass collectively comprises at least 80 percent by weight BaO and TiO2, based on the total weight of the glass. 50. The method according to claim 1 wherein the first glass collectively comprises at least 80 percent by weight La2O3 and TiO2, based on the total weight of the glass. 51. The method according to claim 1 wherein the first glass comprises at least La2O3, and TiO2, and ZrO2. 52. The method according to claim 1 wherein the first glass contains less than 15% by weight collectively SiO2, B2O3, and P2O5. 53. The method according to claim 10 wherein the glass comprises TiO2. 54. The method according to claim 10 wherein the glass collectively comprises at least 80 percent by weight BaO and TiO2, based on the total weight of the glass. 55. The method according to claim 19 wherein the first glass comprises TiO2. 56. The method according to claim 19 wherein the first glass collectively comprises at least 80 percent by weight BaO and TiO2, based on the total weight of the glass. 57. The method according to claim 28 wherein the first glass comprises TiO2. 58. The method according to claim 28 wherein the first glass collectively comprises at least 80 percent by weight BaO and TiO2, based on the total weight of the glass. 59. The method according to claim 39 wherein the glass comprises TiO2. 60. The method according to claim 39 wherein the glass collectively comprises at least 80 percent by weight BaO and Ti2, based on the total weight of the glass. 61. The method according to claim 39 wherein the glass collectively comprises at least 80 percent by weight La2O3 and TiO2, based on the total weight of the glass. 62. The method according to claim 39 wherein the glass comprises at least La2O3, and TiO2, and ZrO2. 63. The method according to claim 39 wherein the glass contains less than 15% by weight collectively SiO2, B2O3, and P2O5. 64. The method according to claim 1 wherein the first glass contains less than 5% by weight SiO2. 65. The method according to claim 10 wherein the glass contains less than 5% by weight SiO2. 66. The method according to claim 19 wherein the first glass contains less than 5% by weight SiO2. 67. The method according to claim 28 wherein the first glass contains less than 5% by weight SiO2. 68. The method according to claim 39 wherein the glass contains less than 5% by weight SiO2. 69. The method according to claim 1 wherein the first glass contains less than 5% by weight B2O3. 70. The method according to claim 1 wherein the first glass contains zero percent by weight B2O3. 71. The method according to claim 10 wherein the glass contains less than 5% by weight B2O3. 72. The method according to claim 10 wherein the glass contains zero percent by weight B2O3. 73. The method according to claim 19 wherein the first glass contains less than 5% by weight B2O3. 74. The method according to claim 19 wherein the first glass contains zero percent by weight B2O3. 75. The method according to claim 28 wherein the first glass contains less than 5% by weight B2O3. 76. The method according to claim 28 wherein the first glass contains zero percent by weight B2O3. 77. The method according to claim 39 wherein the glass contains less than 5% by weight B2O3. 78. The method according to claim 39 wherein the glass contains zero percent by weight B2O3.
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Goettler Richard W. (Chesterfield MO), A method of densifying a glass or glass composite structure.
Dubots Dominique (Passy FRX) Faure Pierre (St Quentin sur Isere FRX), Abrasive and/or refractory products based on melted and solidified oxynitrides and process preparing the same.
Buchanan Scott J. (Minneapolis) Morrison Eric D. (West St. Paul) Boston David R. (Woodbury) Hedrick Steven T. (Cottage Grove) Kausch William L. (Cottage Grove) Larson Wayne K. (Maplewood MN), Abrasive article having vanadium oxide incorporated therein.
Culler Scott R. (Burnsville MN) Berg Gregory A. (Lindstrom MN) Pieper Jon R. (Lindstrom MN) Olson Richard M. (Stillwater MN), Abrasive articles and methods of making and using same.
Pihl Richard M. (Cottage Grove MN) Hayes Duane J. (Ellsworth WI) Barber ; Jr. Loren L. (Lake Elmo MN) Welygan Dennis G. (Woodbury MN) Hardwick R. Eugene (Maplewood MN) Zemke ; deceased Ronald O. (lat, Abrasive filaments comprising abrasive-filled thermoplastic elastomer, methods of making same, articles incorporating sa.
Pihl Richard M. (Cottage Grove MN) Hayes Duane J. (Ellsworth WI) Barber ; Jr. Loren L. (Lake Elmo MN) Welygan Dennis G. (Woodbury MN) Hardwick R. Eugene (Maplewood MN) Zembke ; deceased Ronald O. (la, Abrasive filaments comprising abrasive-filled thermoplastic elastomer, methods of making same, articles incorporting sam.
Celikkaya Ahmet (P.O. Box 33427 St. Paul MN 55133-3427) Scherger Jerald A. (P.O. Box 33427 St. Paul MN 55133-3427) Wald Vernon M. (P.O. Box 33427 St. Paul MN 55133-3427), Abrasive grain, method of making same and abrasive products.
Monroe Larry D. (Inver Grove Heights MN) Wood William P. (Minneapolis MN), Abrasive grits formed of ceramic containing oxides of aluminum and rare earth metal, method of making and products made.
Monroe Larry D. (Inver Grove Heights MN) Wood William P. (Minneapolis MN), Abrasive grits formed of ceramic containing oxides of aluminum and yttrium, method of making and using the same and prod.
Cottringer Thomas E. (Niagara Falls CAX) van de Merwe Ronald H. (Niagara Falls CAX) Bauer Ralph (Niagara Falls PA CAX) Yarbrough Walter A. (State College PA), Abrasive material and method.
Cottringer Thomas E. (Niagara Falls CAX) van de Merwe Ronald H. (Niagara Falls CAX) Bauer Ralph (Niagara Falls CAX), Abrasive material and method for preparing the same.
Mike Ravkin ; Katrina Mikhaylich ; Don E. Anderson, Apparatus and method for conditioning a fixed abrasive polishing pad in a chemical mechanical planarization process.
Tamamaki Masahiro (Osaka JPX) Fujii Souichi (Osaka JPX) Suzuki Naruo (Osaka JPX), Ceramic abrasive grains, method of producing the same and abrasive products made of the same.
Strom-Olsen John O. (Montreal CAX) Rudkowska Grazyna (Dollard-Des-Ormeaux CAX) Rudkowski Piotr Z. (Dollard-Des-Ormeaux CAX), Ceramic fibers, and methods, machines and compositions of matter for making same.
Hlg Paul (Winterthur CHX) Severus Harald (Schaffhausen CHX), Composite panel that is difficult to combust and produces little smoke, and process for manufacturing same.
Chu Polly Wanda ; Dejneka Matthew John ; Tyndell Brian Paul ; Yost Kevin Joseph, Composition for optical waveguide article and method for making continuous clad filament.
Dubots Dominique (Le Fayet FRX) Toulouse Pierre (Chamonix FRX), Electrically melted multiphase material based on alumina and aluminium oxycarbide and oxynitride.
Brothers Jack A. (Big Flats NY) Doman Robert C. (Painted Post NY) McNally Robert N. (Corning NY), Fused abrasive grains consisting essentially of corundum, zirconia and R2O3.
Ueltz Herbert F. G. (Youngstown NY) Dashineau Melvin A. (Niagara Falls NY) Pino James J. (Niagara Falls NY), Fused alumina-zirconia abrasive material formed by an immersion process.
Walker Thomas B. (Lewiston NY) Seider Robert J. (Ransomville NY) Cichy Paul (Buffalo NY), Fused aluminum oxide abrasive grain containing reduced titanium oxide.
Walker Thomas B. (Lewiston NY) Seider Robert J. (Ransomville NY) Cichy Paul (Buffalo NY), Fused aluminum oxide abrasive grain containing reduced titanium oxide.
Walker Thomas B. (Lewiston NY) Seider Robert J. (Ransomville NY) Cichy Paul (Buffalo NY), Fused aluminum oxide abrasive grain containing reduced titanium oxide.
Anatoly Z. Rosenflanz, Fused aluminum oxycarbide/nitride-Al2O3?Y2O3 eutectic abrasive particles, abrasive articles, and methods of making and using the same.
Paul C. Nordine ; J. K. Richard Weber ; John J. Felten, Glass fiber having compositions of alumina-lanthana and made from undercooled molten materials.
Narayanan Kesh S. (Holden MA) Vagarali Suresh S. (Shrewsbury MA) Swanson Brian E. (Northborough MA), Grinding wheel with combination of fused and sintered abrasive grits.
Daire Marc (Illkirsch-Graffenstaden FRX) Larrere Yves (Strasbourg FRX) Mangin Andre (Annecy FRX), High-hardness abrasive product based on alumina and aluminium oxycarbides and process for preparing same.
Mennemann Karl (Taunusstein DEX) Grabowski Danuta (Wiesbaden DEX), Highly refractive, ThO2-free optical glasses having refractive indices of 1.86-1.94 and Abbe-index numbers.
Tamamaki Masahiro (Osaka JPX) Onoda Yoshihiro (Osaka JPX) Takahashi Takanobu (Osaka JPX) Tsuda Koji (Osaka JPX), Lapping abrasive of alumina-zirconia system and method for producing the same.
Septier Louis (Le Fayet FRX) Demange Michel (Le Fayet FRX), Method and apparatus for rapidly solidifying and cooling melted products based on metal oxides by continuous casting.
Cornelius Lauren K. (Painted Post NY) Marks Linda H. (Elmira NY) Nolet Teresa C. (Danville KY) Tick Paul A. (Corning NY) Trotter ; Jr. Donald M. (Newfield NY), Method for making a glass article.
Yannick G. Feillens FR; Michel J. F. Digonnet ; Martin M. Fejer, Method of amplifying optical signals using doped materials with extremely broad bandwidths.
Michel J. F. Digonnet ; Hiroshi Noguchi JP; Martin M. Fejer, Method of amplifying optical signals using erbium-doped materials with extremely broad bandwidths.
Martin Lawrence L. (St. Paul MN) Storer Jonathan (St. Paul MN) Carpenter Michael W. (St. Paul MN), Method of coating alumina particles with refractory material, abrasive particles made by the method and abrasive product.
Erickson Dwight D. (Oakdale MN) Monroe Larry D. (Eagan MN) Wood Thomas E. (Stillwater MN) Wilson David M. (Bloomington MN), Method of making alpha alumina-based abrasive grain containing silica and iron oxide.
Blanding Wendell S. (Painted Post NY) Brothers Jack A. (Corning NY), Method of manufacturing connected particles of uniform size and shape with a backing.
Evans Philip A. (12 Methley Drive Leeds GB2 LS7 3NE) Harrison Paul (II Rochester Terrace Leeds GB2 LS6 3DF), Method of manufacturing dental restorations.
Benedict Harold W. (Cottage Grove MN) Zimny Diana D. (St. Paul MN) Bange Donna W. (Eagan MN), Method of preparation of a coated abrasive belt with an endless, seamless backing.
Johnson David E. (Ames IA) Mann Lawrence J. (Lake Elmo MN) Mevissen Scott M. (White Bear Lake MN) Pihl Richard M. (Cottage Grove MN) Roeker David C. (Hudson WI), Molded abrasive brush.
Markhoff-Matheny Carole J. (Leicester MA) Hay John (Shrewsbury MA) Rostoker David (Sturbridge MA), Nitrified bonded sol gel sintered aluminous abrasive bodies.
Grabowski Danuta (Wiesbaden DEX) Ross Ludwig (Klein-Winternheim DEX) Geiler Volkmar (Mainz-Finthen DEX) Mennemann Karl (Taunusstein DEX) Gliemeroth Georg (Mainz-Finten DEX), Optical glass with refractive indices>1.90, Abbe numbers>25 and high chemical stability.
Wang Jiun-Fang (Hockessin DE) Sethuraman Anantha (Wilmington DE) Wang Huey-Ming (Wilmington DE) Cook Lee Melbourne (Steelville PA), Polishing slurries comprising two abrasive components and methods for their use.
Holmes Gary L. (Vadnais Heights MN) Culler Scott R. (Burnsville MN) Hardy David H. (New Richmond WI) Harmon Kimberly K. (Hudson WI) Heiti Robert V. (Hudson WI) Hendrickson William A. (St. Joseph WI) , Precisely shaped particles and method of making the same.
Greskovich Charles D. (Schenectady NY) Minnear William P. (Schenectady NY) Brun Milivoj K. (Ballston Lake NY) Riedner Robert J. (Waukesha WI), Preparation of high uniformity polycrystalline ceramics by presintering, hot isostatic pressing and sintering and the re.
Balcar Gerald P. (West Milford NJ) Dwivedi Anurag (Corning NY), Process for producing an environmentally acceptable abrasive product from hazardous wastes.
Yoshizumi Motohiko (Omiya JPX) Hirako Hisae (Omiya JPX), Process for production of fine a
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Ashley Peter J. (Madison AL) Hill Larry (Niagara Falls CAX) Knapp Christopher E. (Grimsby CAX) Demers Rene G. (Niagara Falls CAX) Batchelor D. C. (Lacey\s Spring AL), Process for quenching molten ceramic material.
Jayan Ponnarassery Sukumaran,INX ; Ananthaseshan Narayanan,INX ; Subramaniam Balachandran,INX ; Murugappan Murugappan Vellayan,INX, Process for the preparation of alumina abrasives.
Bockstiegel Gerd-Edzard (Troisdorf DT) Neidhardt Manfred (Siegburg DT) Rehfeld Gerhard (Aachen DT) Umlauf Werner (Niederkassel DT), Process for the preparation of granulated abrasives from fused or sintered refractory inorganic hard substances having a.
Bretscher Kathyrn R. ; Rusin Richard P. ; Craig Bradley D. ; Mitra Sumita B. ; Oxman Joel D. ; Gust Janis R. ; Hayne Cheryl A. ; Westberg James W. ; Trom Matthew C. ; Kolb Brant U. ; Jacobs Dwight W., Radiopaque cationically polymerizable compositions comprising a radiopacifying filler, and method for polymerizing same.
Brow Richard K. (Albuquerque NM) McCollister Howard L. (Albuquerque NM) Phifer Carol C. (Albuquerque NM) Day Delbert E. (Rolla MO), Sealing glasses for titanium and titanium alloys.
Berg Todd A. (Louis Park) Rowenhorst Donley D. (Maplewood) Berg James G. (Lino Lakes MN) Leonard William K. (River Falls WI), Shaped abrasive particles and method of making same.
Pellow Scott W. (Niagara Falls CAX) Trischuk Ronald W. (Niagara Falls CAX) Knapp Christopher E. (Hamilton CAX) Bauer Ralph (Niagara Falls CAX), Sintered alumina-zirconia ceramic bodies.
Rue Charles V. (Petersham MA) van de Merwe Ronald H. (Niagara Falls CAX) Bauer Ralph (Niagara Falls CAX) Pellow Scott W. (Niagara Falls CAX) Cottringer Thomas E. (Niagara Falls CAX) Klok Richard J. (, Sintered sol gel alumina abrasive filaments.
Rue Charles V. (Petersham MA) van de Merwe Ronald H. (Northborough MA) Bauer Ralph (Niagara Falls CAX) Pellow Scott W. (Niagara Falls CAX) Cottringer Thomas E. (Niagara Falls CAX) Klok Richard J. (Ni, Sintered sol gel alumina abrasive filaments.
Kelly Robert G. (Latham NY) Loughlin Bernard T. (Averill Park NY) McCutcheon William F. (Rexford NY), Sol-gel process alumina abrasive grain blends in coated abrasive material.
Pieper Jon R. (Lindstrom MN) Olson Richard M. (Stillwater MN) Mucci Michael V. (Hudson WI) Holmes Gary L. (Vadnais Heights MN) Heiti Robert V. (St. Paul MN), Structured abrasive article.
Atsugi Takeshi,JPX ; Shibata Manabu,JPX ; Koseki ; deceased Tsutomu,JPXITX by Yoshitada Koseki ; heirs ; Tomiko Koseki ; heirs, Substrate produced by using alumina particles as an abrasive.
Kasai, Toshihiro; Budd, Kenton D.; Lieder, Stephen L.; Laird, James A.; Yokoyama, Chikafumi; Naruse, Toshinori; Matsumoto, Kenji; Ono, Hirohiko, Transparent beads and their production method.
Kasai, Toshihiro; Budd, Kenton D.; Lieder, Stephen L.; Laird, James A.; Yokoyama, Chikafumi; Naruse, Toshinori; Matsumoto, Kenji; Ono, Hirohiko, Transparent beads and their production method.
Toshihiro Kasai JP; Kenton D. Budd ; Stephen L. Lieder ; James A. Laird ; Chikafumi Yokoyama JP; Toshinori Naruse JP; Kenji Matsumoto JP; Hirohiko Ono JP, Transparent beads and their production method.
Cummings,Kevin M.; Rolf,Jacqueline C.; Rosenflanz,Anatoly Z.; Rusin,Richard P.; Swanson,Jerome E., Use of ceramics in dental and orthodontic applications.
Lee Ken W. (Holden MA) Rue Charles V. (Petersham MA), Vitrified bonded grinding wheel with mixtures of sol gel aluminous abrasives and silicon carbide.
Adams ; Jr. Richard W. (Marlboro MA) Clarke David R. (Katonah NY) Knickerbocker Sara H. (Hopewell Junction NY) Rapp Linda L. (Poughkeepsie NY) Schwartz Bernard (Hartsdale NY), Zirconia toughening of glass-ceramic materials.
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