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특허 상세정보

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Bullet composition

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F42B-012/74    F42B-012/00   
미국특허분류(USC) 102/517; 102/506
출원번호 US-0427537 (2006-06-29)
등록번호 US-7392746 (2008-07-01)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    McKee, Voorhees & Sease, P.L.C.
인용정보 피인용 횟수 : 53  인용 특허 : 36
초록
▼

A lead free environmentally friendly ammunition which may be tailored within a range of compositions for specific uses, but generally comprises a mixture of metal powder and mineral filler in combination with a water soluble binder plastic resin and a lubricant. For hunting uses and other uses requiring high level accuracy the amount of metal powder is increased, for other uses where precision shooting is less important such as drug dosing of animals, less metal is used along with increased amounts of mineral filler. The bullets are accurate, and can be ...

대표
청구항
▼

What is claimed is: 1. A non-ricochet ammunition projectile composition comprising: from about 60% by weight to about 90% by weight of a composite powder combination of metal and mineral filler, said metal being selected from the group consisting of copper, tungsten, steel, bismuth, ferrotungsten, tantalum, zinc, antimony, and mixtures thereof, said mineral filler being a naturally occurring mineral, with the composite powder having a particle size of from 100 U.S. mesh to 325 U.S. mesh; from about 8% by weight to about 40% by weight of said ammunition...

이 특허에 인용된 특허 (36)

  1. Drake ; Jr. James F. (Minneapolis MN) Paul ; Jr. Fred R. (Burnsville MN). Ballistic animal implant. USP1976043948263.
  2. Krogseng Gerald P. (Oakdale MN) Paul ; Jr. Fred R. (Burnsville MN). Ballistic inoculation of animals and projectile therefor. USP1976093982536.
  3. Drake ; Jr. James F. (Minneapolis MN). Ballistic projectile. USP1987054664664.
  4. Crilly Michael Gerard ; Grudza Maurice Edward ; Jann David Charles ; Gibbs Hugh Harper. Dual-purpose bullet. USP1999035880398.
  5. McArthur Bruce D. (8735 Dixie Hwy. Clarkston MI 48016). Fluorocarbon resin bullet and method of making same. USP1993055214237.
  6. Lang David,AUX ; Mibus Phillip John,AUX. Frangible ammunition. USP1998065767438.
  7. Benini Joseph C.. Frangible metal bullets, ammunition and method of making such articles. USP2000076090178.
  8. Blanger Germain (St. Germain-de-Grantham CAX) Potvin Marc (Val Blair CAX). Frangible practice ammunition. USP1993085237930.
  9. Ashok Sankaranarayanan (Bethany CT) Fister Julius C. (Hamden CT). Frangible projectile. USP1992015078054.
  10. Hayward Andrew C. (Stonnall GB2) Slater Melvyn E. (Cannock GB2). High density materials and products. USP1990084949645.
  11. Oltrogge Victor C.. High density projectile. USP1999035877437.
  12. Oltrogge Victor C. (11178 W. 59th Pl. Arvada CO 80004). High density projectile and method of making same from a mixture of low density and high density metal powders. USP1994015279787.
  13. Gardner John Christopher,GB3 ; Gardner Peter James,GB3 ; Oliver Ian Peter,GB3 ; Peake Terry,GB3. High specific gravity material. USP1998075786416.
  14. Cesaroni Anthony J.,CAX. Lead-free bullet. USP2001076257149.
  15. Mravic Brian (North Haven CT) Mahulikar Deepak (Madison CT) Violette Gerald N. (New Haven CT) Shapiro Eugene (Hamden CT) Halverson Henry J. (Collinsville IL). Lead-free bullett. USP1995035399187.
  16. Brown John E. (St. Catherines CAX). Lead-free firearm bullets and cartridges including same. USP1996075535678.
  17. West Harley L. (P.O. Box 850678 Yukon OK 73085) Mullins John F. (P.O. Box 625 Burns Flat OK 73624). Lead-free frangible ammunition. USP1997045616642.
  18. Abrams John T. ; Nadkarni Anil V. ; Kelly Roy. Lead-free frangible bullets and process for making same. USP2000066074454.
  19. Nadkarni, Anil V.; Abrams, John T.. Lead-free frangible bullets and process for making same. USP2003036536352.
  20. Mravic Brian ; Mahulikar Deepak ; Violette Gerald Noel ; Shapiro Eugene ; Halverson Henry J.. Lead-free shot. USP1998095814759.
  21. Bilsbury Stephen J. (1225 State St. Alton ; IL 62002) Burdick Bruce E. (3656 Western Ave. Alton IL 62002-3156). Low toxicity composite bullet and material therefor. USP1997095665808.
  22. Richard D. Hansen. Medicament dosing ballistic implant of improved accuracy. USP2002046375971.
  23. Hallis John M. ; Proulx Richard W.. Method of forming a non-toxic frangible bullet core. USP1999045894645.
  24. Dautzenberg Norbert (Meerbusch DT) Hewing Josef (Monchen-Gladbach DT) Michalke Max (Rheydt DT) Weber Henri (Monchem-Gladbach DT). Method of making dummy bullets. USP1976043951035.
  25. Lowden Richard A. ; McCoig Thomas M. ; Dooley Joseph B.. Non-lead, environmentally safe projectiles and method of making same. USP1998065760331.
  26. Maucourt Jacques,FRX ; Combette Claude,FRX. Non-toxic composite projectiles having a biodegradable polymeric matrix for hunting or shooting cartridges. USP2000086101949.
  27. Hallis John M. (Buffalo MN) Proulx Richard W. (Forest Lake MN). Non-toxic frangible bullet. USP1997105679920.
  28. Hallis John M. ; Proulx Richard W.. Non-toxic frangible bullet. USP1998125852858.
  29. Hallis John M. ; Proulx Richard W.. Non-toxic frangible bullet core. USP1998125852255.
  30. Brown John E. (8 Northwood Drive St. Catherines ; Ontario CAX L2M 4J6). Non-toxic shot and shot shell containing same. USP1990084949644.
  31. Gould ; III Jay W. (Bloomington MN). Projectile. USP1984054449982.
  32. Drake ; Jr. James F. (Minneapolis MN) Rambosek G. Phillip (Shafer Township ; Chisago County MN). Solid dose ballistic projectile. USP1982044326524.
  33. Lutfy Eric A. (125 E. Missouri Ave. Phoenix AZ 85012). Solid projectiles. USP1989034811666.
  34. Saxby Michael E. (Leamington Spa GB2). Training or marking bullets. USP1990074942818.
  35. Elliott, Kenneth H.. Tungsten/powdered metal/polymer high density non-toxic composites. USP2005076916354.
  36. Snide James A. (Dayton OH) Morrisey Edward J. (Dayton OH). Variable density frangible projectile. USP1986084603637.

이 특허를 인용한 특허 피인용횟수: 53

  1. Balakrishnan, Sridhar; Boyanov, Boyan. Air-gap ILD with unlanded vias. USP2010087772706.
  2. Burrow, Lonnie. Ammunition cartridge with primer insert. USP201812D836180.
  3. Burrow, Lonnie. Ammunition having a projectile made by metal injection molding. USP2017039587918.
  4. Weeks, Robert; Nosler, Robert; Lake, Mike. Bullets, including lead-free bullets, and associated methods. USP2013038393273.
  5. Burrow, Lonnie. Cartridge base insert. USP201809D828483.
  6. Burrow, Lonnie. Cylindrically square cartridge base insert. USP201702D779021.
  7. Calero Martinez, Jose Antonio; Ribas, Joan Morato; Grillot, Luis Allut. Frangible bullet and its manufacturing method. USP2013028365672.
  8. Burrow, Lonnie. Lightweight polymer ammunition. USP2016089429407.
  9. Burrow, Lonnie. Lightweight polymer ammunition cartridge casings. USP2017019546849.
  10. Burrow, Lonnie. Lightweight polymer ammunition cartridge having a primer diffuser. USP20180810048049.
  11. Burrow, Lonnie. Metal injection molded ammunition cartridge. USP20180810041770.
  12. Burrow, Lonnie. Method of making a polymer ammunition cartridge casing. USP2016129513096.
  13. Burrow, Lonnie. Method of making a polymer ammunition cartridge having a metal injection molded primer insert. USP20190310234253.
  14. Burrow, Lonnie. Method of making a polymeric subsonic ammunition cartridge. USP20180810048052.
  15. Burrow, Lonnie. Method of making a primer insert for use in polymer ammunition. USP2018049933241.
  16. Burrow, Lonnie. Method of making a projectile by metal injection molding. USP20180910081057.
  17. Burrow, Lonnie. Method of making a two-piece primer insert. USP2018019869536.
  18. Burrow, Lonnie. Method of making ammunition having a two-piece primer insert. USP2016129523563.
  19. Burrow, Lonnie. Method of making lightweight polymer ammunition. USP2016099441930.
  20. Burrow, Lonnie. Method of making polymer ammunition cartridges having a two-piece primer insert. USP2016119506735.
  21. Burrow, Lonnie. Method of making polymer ammunition having a metal injection molded primer insert. USP20181210145662.
  22. Burrow, Lonnie. Method of making polymer ammunition having a primer diffuser. USP2017059644930.
  23. Burrow, Lonnie. Method of making polymeric subsonic ammunition. USP20190110190857.
  24. Burrow, Lonnie. Notched cartridge base insert. USP201702D778391.
  25. Burrow, Lonnie. Notched cartridge base insert. USP201703D781393.
  26. Burrow, Lonnie. Polymer ammunition cartridge having a three-piece primer insert. USP20181010101136.
  27. Burrow, Lonnie. Polymer ammunition cartridge having a three-piece primer insert. USP20180810048050.
  28. Burrow, Lonnie. Polymer ammunition cartridge having a two-piece primer insert. USP2016129518810.
  29. Burrow, Lonnie. Polymer ammunition cartridge having a wicking texturing. USP2017049631907.
  30. Burrow, Lonnie. Polymer ammunition having a MIM primer insert. USP20190410254096.
  31. Burrow, Lonnie. Polymer ammunition having a primer insert with a primer pocket groove. USP20190310240905.
  32. Burrow, Lonnie. Polymer ammunition having a primer insert with a primer pocket groove. USP20190310234249.
  33. Burrow, Lonnie. Polymer ammunition having a three-piece primer insert. USP20181010101140.
  34. Burrow, Lonnie. Polymer ammunition having a three-piece primer insert. USP20180810054413.
  35. Burrow, Lonnie. Polymer ammunition having a two-piece primer insert. USP2017019551557.
  36. Burrow, Lonnie. Polymer ammunition having a wicking texturing. USP2017129835423.
  37. Burrow, Lonnie. Primer diverter cup used in polymer ammunition. USP201702D780283.
  38. Burrow, Lonnie. Primer insert for a polymer ammunition cartridge casing. USP2018039927219.
  39. Burrow, Lonnie. Projectile aperture wicking pattern. USP201702D779022.
  40. Burrow, Lonnie. Projectile aperture wicking pattern. USP201702D778393.
  41. Burrow, Lonnie. Projectile aperture wicking pattern. USP201702D779023.
  42. Burrow, Lonnie. Projectile aperture wicking pattern. USP201702D779624.
  43. Burrow, Lonnie. Projectile aperture wicking pattern. USP201702D779024.
  44. Burrow, Lonnie. Projectile aperture wicking pattern. USP201702D778394.
  45. Burrow, Lonnie. Projectile aperture wicking pattern. USP201702D778395.
  46. Boyanov, Boyan. Self-enclosed asymmetric interconnect structures. USP2018059960110.
  47. Boyanov, Boyan; Singh, Kanwal Jit; Clarke, James; Myers, Alan. Semiconductor interconnect structures. USP2017099754886.
  48. Boyanov, Boyan; Singh, Kanwal Jit; Clarke, James; Myers, Alan. Semiconductor interconnect structures. USP2016099455224.
  49. Boyanov, Boyan; Singh, Kanwal; Clarke, James; Myers, Alan. Semiconductor interconnect structures. USP2015069064872.
  50. Boyanov, Boyan; Singh, Kanwal; Clarke, James; Myers, Alan. Semiconductor interconnect structures. USP2014078772938.
  51. Burrow, Lonnie. Subsonic polymeric ammunition. USP2018029885551.
  52. Burrow, Lonnie. Three-piece primer insert having an internal diffuser for polymer ammunition. USP20180810041777.
  53. Burrow, Lonnie. Two-piece primer insert for polymer ammunition. USP2017129835427.

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