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[미국특허] Chair construction and method of assembly 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • A47C-003/00
출원번호 US-0466335 (1995-06-06)
발명자 / 주소
  • Roossien Charles P. (Wyoming MI) Pugh David C. (Howard City MI) Groendal Dale M. (Jenison MI) Massey James E. (Wayland MI) Scheper Robert M. (Grand Rapids MI) Nagel Duane F. (Grand Rapids MI) Smith B
출원인 / 주소
  • Steelcase Inc. (Grand Rapids MI 02)
인용정보 피인용 횟수 : 68  인용 특허 : 49

초록 ▼

A structural support shell for a tilt-back chair has a back portion, a seat portion, and a flexible compression zone extending between the back and seat portions in an integrally molded, one-piece unit. The chair has a base with a recline control pivoting recline control lever. The seat portion of t

대표청구항 ▼

In a chair having a base, a seat portion operably connected with the base, and a back portion pivotally connected to the base for tilting movement of the back portion between an upright position and a reclined position relative to the seat portion, an improvement comprising: a pair of side arms each

이 특허에 인용된 특허 (49) 인용/피인용 타임라인 분석

  1. Rusin Mark M. (Napa CA), Adjustable armrest.
    상세보기
  2. Adomeit Heinz-Dieter (Berlin DEX) Schulz Volkmar (Coburg DEX), Adjustable vehicle seat.
    상세보기
  3. Reynard Kenneth (Thirsk GB2), Apparatus for securing containers end to end.
    상세보기
  4. Wallace Earl C. (Andrews IN) Bell Richard A. (Andrews IN), Arm rest assembly for seating structures.
    상세보기
  5. Franck Klaus (Hanover DEX) Sauer Werner (Wennigsen DEX), Arm-chair.
    상세보기
  6. Clark Craig A. (Montgomery IL) Poortvliet Robert J. (Jenison MI), Back assembly for wire rod office furniture stacking chair.
    상세보기
  7. Wisniewski Joseph M. (Marne MI) Mrotz ; III Walter C. (Comstock Park MI), Blind connecting structure for inner and outer shells of chair back.
    상세보기
  8. Fries Bernard J. (Tustin CA) Faiks Frederick S. (Greenville MI) Korell Donald D. (Ada MI), Body weight chair control.
    상세보기
  9. Paradis Joseph R. (Holden MA), Bundling of objects.
    상세보기
  10. Knoblauch Jack R. (Byron Center MI) Beukema Duane M. (Grand Rapids MI) Hozeski Kenneth W. (Grandville MI), Chain control locking assembly.
    상세보기
  11. Franck, Klaus; Sauer, Werner, Chair.
    상세보기
  12. DeKraker Larry (Holland MI), Chair back height adjustment mechanism.
    상세보기
  13. Lange, Gerd, Chair having a resiliently interconnected seat and back.
    상세보기
  14. Kaneda Shinichi (Osaka JPX) Suzuki Yoichi (Osaka JPX) Sugano Takao (Osaka JPX) Miyashita Masamitu (Nagano JPX) Ito Tunetaro (Nagano JPX) Katagiri Miyoshi (Nagano JPX), Chair provided with a backrest.
    상세보기
  15. Chadwick Donald T. (Los Angeles CA) Glass Peter R. (Capitola CA), Chair seat-and-back support.
    상세보기
  16. Knoblock Glenn A. (Kentwood MI), Chair shell with selective back stiffening.
    상세보기
  17. Tolleson Thomas H. (Morristown TN) Hartzog Steve B. (Morristown TN), Chair with articulated, flexible spring backrest.
    상세보기
  18. Vogtherr ; Burkhard, Chair with deformable armrest.
    상세보기
  19. Desanta Simon (Hollen ; Im Loheden D-4830 Gtersloh 12 DEX), Chair, in particular an office chair.
    상세보기
  20. Franke Thomas A. (224 Hill St. Hartland WI 53029), Chair-recliner.
    상세보기
  21. Buhk Randall P. (Wyoming MI), Chairs and method for making same.
    상세보기
  22. Armitage Donald H. (Grand Rapids MI) Angell Robert C. (Spring Lake MI), Cushion manufacturing process.
    상세보기
  23. Braniff Michael J. (Troy MI) Waller James L. (Sterling Heights MI), Cushion retention for a vehicle seat.
    상세보기
  24. Bruning Egon (Weil am Rhein DEX), Ergonomic chair.
    상세보기
  25. Mrotz ; III Walter C. (North Muskegon MI), Ergonomic seat and back structure for a chair.
    상세보기
  26. Koa Chi H. (Jackson MI), Foam seat with insert.
    상세보기
  27. Austin Barry G. (Marshall MI), Furniture assembly.
    상세보기
  28. Okuyama Hiroo (Isehara JPX) Tsunoda Katsuya (Yokohama JPX), Instrument panel construction with stay.
    상세보기
  29. Knoblock Glenn A. (Kentwood MI) Beukema Duane M. (Grand Rapids MI), Integrated chair and control.
    상세보기
  30. Ishi Yuji (Osaka JPX) Nagao Toru (Osaka JPX) Obata Hironaga (Tokyo JPX) Uematsu Yasuo (Tokyo JPX) Kano Tetsuya (Tokyo JPX), Interlocking mechanism for supporting seat and seat back of chair.
    상세보기
  31. Raftery William B. (Ann Arbor MI) Whitwam Ronald L. (Caledonia MI) Wisniewski Joseph M. (Marne MI), Modular seating arrangement.
    상세보기
  32. Vogtherr Burkhard (Kandern-Holzen DEX) Elzenbeck Manfred (Steinheim/Murr DEX), Office chair.
    상세보기
  33. Stumpf William E. (Winona MN) Chadwick Donald T. (Los Angeles CA), One-piece shell chair.
    상세보기
  34. Latone Thomas L. (Quakertown PA), Reclining chair.
    상세보기
  35. Dubinsky Emanuel (99 Kingston Ave. Yonkers NY 10701), Removable cover for outdoor-type chairs.
    상세보기
  36. Shovar John S. (4103 W. Lombard Davenport IA 52804), Seat assembly.
    상세보기
  37. Selbert Alan J. (Tecumseh MI), Seat trim attachment strip.
    상세보기
  38. Linguanotto Louis (La Garenne FRX), Seat, especially work seat, with several positions.
    상세보기
  39. McMains Kevin W. (Grand Rapids MI) Wilkerson Larry A. (Comstock Park MI), Seating apparatus with removable reclinable back assemblies.
    상세보기
  40. Nemschoff Leonard M. (Sheboygan WI) Nemschoff Mark S. (Sheboygan WI), Seating unit having a seat subassembly secured thereon.
    상세보기
  41. Raftery William B. (Arlington TX), Seating unit with front flex area.
    상세보기
  42. Ishi Yuji (Osaka JPX) Nagao Toru (Osaka JPX) Sato Harumatsu (Tokyo JPX), Shell structure for use with a chair having synchronously moving seat and seat back.
    상세보기
  43. Davis Douglas W. (Brighton AUX), Slat assembled chair and method of assembly thereof.
    상세보기
  44. Rowland David L. (New York NY), Stackable chair.
    상세보기
  45. Sandham ; Edwin C., Stenographer's chair.
    상세보기
  46. Shields Michael R. (Greensboro NC), Synchrotilt chair.
    상세보기
  47. Faiks Frederick S. (Greenville MI) Pergler Charles C. (Grand Rapids MI) Whitwam Ronald L. (Caledonia MI) Knoblauch Jack R. (Byron Center MI) Beukema Duane M. (Grand Rapids MI) Hozeski Kenneth W. (Gra, Synchrotilt chair control.
    상세보기
  48. Barecki ; Chester J., Transit seat with contoured plastic shell.
    상세보기
  49. Roossien Charles P. (Wyoming MI) Chambers Brian (Byron Center MI) Hiemstra Bruce (Jenison MI), Variable back adjuster for chairs.
    상세보기

이 특허를 인용한 특허 (68) 인용/피인용 타임라인 분석

  1. Walker, Brock; Groelsma, John C.; Aldrich, John F., Backrest.
    상세보기
  2. Takeuchi Hiroshi,JPX ; Takehara Shigenori,JPX ; Katayama Koji,JPX, Body supporting apparatus.
    상세보기
  3. Arko Robert P. ; Takayama Steven R. ; McClure Eric T. ; Penning Kenneth J. ; Dessaint Steven J., Chair.
    상세보기
  4. Arko Robert P. ; Takayama Steven R. ; McClure Eric T. ; Penning Kenneth J. ; Dessaint Steven J., Chair.
    상세보기
  5. Behar, Yves; Recor, Bret; Li, Qin; Edahiro, Naoya; Murphy-Reinhertz, Noah, Chair.
    상세보기
  6. Behar, Yves; Recor, Bret; Li, Qin; Edahiro, Naoya; Murphy-Reinhertz, Noah; Swinton, Matthew, Chair.
    상세보기
  7. Behar, Yves; Recor, Bret; Li, Qin; Edahiro, Naoya; Murphy-Reinhertz, Noah; Swinton, Matthew, Chair.
    상세보기
  8. Behar, Yves; Recor, Bret; Li, Qin; Edahiro, Naoya; Murphy-Reinhertz, Noah; Swinton, Matthew, Chair.
    상세보기
  9. Kan, Satoshi; Chan, Eric, Chair.
    상세보기
  10. Smith, Bruce M.; Löw, Glen Oliver; Ludwig, James N.; Battey, Robert J.; Peterson, Gordon J.; Holdredge, Russell T.; Krupiczewicz, Todd D.; Brock, Nathan R., Chair.
    상세보기
  11. Smith, Bruce M.; Löw, Glen Oliver; Ludwig, James N.; Battey, Robert J.; Peterson, Gordon J.; Roslund, Jr., Richard N.; Holdredge, Russell T.; Krupiczewicz, Todd D.; Brock, Nathan R., Chair.
    상세보기
  12. Battey, Robert J.; Roslund, Jr., Richard N.; Karsten, Gary Lee; Heidmann, Kurt R.; Krupiczewicz, Todd D.; Brock, Nathan R.; Hall, Jeffrey A.; Peterson, Gordon J.; Andres, Todd T., Chair assembly.
    상세보기
  13. Battey, Robert J.; Roslund, Jr., Richard N.; Karsten, Gary Lee; Heidmann, Kurt R.; Krupiczewicz, Todd D.; Brock, Nathan R.; Hall, Jeffrey A.; Peterson, Gordon J.; Andres, Todd T., Chair assembly.
    상세보기
  14. Battey, Robert J.; Roslund, Jr., Richard N.; Karsten, Gary Lee; Heidmann, Kurt R.; McCaughan, Nathan; Mydur, Pradeep; Holdredge, Russell T.; Vander Veen, Mark; Krupiczewicz, Todd D.; Brock, Nathan R.; Hall, Jeffrey A.; Peterson, Gordon J.; Andres, Todd T., Chair assembly.
    상세보기
  15. Battey, Robert J.; Roslund, Jr., Richard N.; Karsten, Gary Lee; Heidmann, Kurt R.; McCaughan, Nathan; Mydur, Pradeep; Holdredge, Russell T.; Vander Veen, Mark; Krupiczewicz, Todd D.; Brock, Nathan R.; Hall, Jeffrey A.; Peterson, Gordon J.; Andres, Todd T., Chair assembly.
    상세보기
  16. Battey, Robert J.; Roslund, Jr., Richard N.; Karsten, Gary Lee; Heidmann, Kurt R.; McCaughan, Nathan; Mydur, Pradeep; Holdredge, Russell T.; Vander Veen, Mark; Krupiczewicz, Todd D.; Brock, Nathan R.; Hall, Jeffrey A.; Peterson, Gordon J.; Andres, Todd T., Chair assembly.
    상세보기
  17. Peterson, Gordon J.; Karsten, Gary Lee, Chair back attachment and method of assembly.
    상세보기
  18. Battey, Robert J.; Karsten, Gary Lee; Heidmann, Kurt R.; Andres, Todd T., Chair back mechanism and control assembly.
    상세보기
  19. Battey, Robert J.; Karsten, Gary Lee; Heidmann, Kurt R.; Andres, Todd T., Chair back mechanism and control assembly.
    상세보기
  20. Battey, Robert J.; Karsten, Gary Lee; Heidmann, Kurt R.; Holdredge, Russell T.; Andres, Todd T., Chair back mechanism and control assembly.
    상세보기
  21. Chen, Shih-Wen, Chair device for person carrier.
    상세보기
  22. Davis, Keith L.; Koepke, Marcus C.; Krull, Jamie; Machael, Jay R.; Phillips, Matthew J.; Schroeder, Douglas A.; Schultz, Craig H.; Steffensen, Erik A.; Trego, Brian R.; Zillig, Eric M., Chair of modular construction.
    상세보기
  23. Conner, John; Coffield, Tim; Russell, Robert; Finney, Steve, Chair seat.
    상세보기
  24. Conner, John; Coffield, Tim; Russell, Robert; Finney, Steve, Chair seat.
    상세보기
  25. Raftery William B., Chair with movable back support.
    상세보기
  26. Lucci, Roberto; Orlandini, Paolo, Chair with synchronously moving seat and seat back.
    상세보기
  27. Piretti,Giancarlo, Chair with tiltable backrest.
    상세보기
  28. Conner John P. ; Finney Steven E. ; Thalen Richard A. ; Russell Robert L. ; Coffield Tim, Contoured plastic seat back.
    상세보기
  29. Battey, Robert J.; Andres, Todd T.; Karsten, Gary Lee; Heidmann, Kurt R., Control assembly for chair.
    상세보기
  30. Battey, Robert J.; Andres, Todd T.; Karsten, Gary Lee; Heidmann, Kurt R., Control assembly for chair.
    상세보기
  31. Battey, Robert J.; Andres, Todd T.; Karsten, Gary Lee; Heidmann, Kurt R., Control assembly for chair.
    상세보기
  32. Battey, Robert J.; Andres, Todd T.; Karsten, Gary Lee; Heidmann, Kurt R., Control assembly for chair.
    상세보기
  33. Battey, Robert J.; Andres, Todd T.; Karsten, Gary Lee; Heidmann, Kurt R.; Peterson, Gordon Jay; Krupiczewicz, Todd David, Control assembly for chair.
    상세보기
  34. Battey, Robert J.; Karsten, Gary L.; Heidmann, Kurt R.; Andres, Todd T., Control assembly for chair.
    상세보기
  35. Battey, Robert J.; Karsten, Gary Lee; Heidmann, Kurt R.; Andres, Todd T., Control assembly for chair.
    상세보기
  36. Smith Michael L. ; Miotto Ronald L. ; Wilson Denise A., Detachable vehicle seat bolster.
    상세보기
  37. Michael Blake Taggett, Ergonomic chair.
    상세보기
  38. Lipniarski,David J., Indented female blow-molded connector and male connector and method.
    상세보기
  39. Heidmann Kurt R. ; Christensen Brian L. ; Haan Micahel W. ; Knoblock Glenn A. ; McClure Eric T. ; Palacios Noe ; Root Brian H. ; Sayers David D. ; Scheper Robert M. ; Schwoerer Patrick P.,FRX ; Steff, Modular chair construction and method of assembly.
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  40. Heidmann Kurt R. ; Christensen Brian L. ; Haan Michael W. ; Knoblock Glenn A. ; McClure Eric T. ; Palacios Noe ; Root Brian H. ; Sayers David D. ; Scheper Robert M. ; Schwoerer Patrick P.,FRX ; Steff, Modular chair construction and method of assembly.
    상세보기
  41. Ferguson, Keith M.; Hoover, Douglas E., Modular monocoque backrest.
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  42. Ferguson, Keith M.; Hoover, Douglas E., Modular monocoque backrest.
    상세보기
  43. Johnson,LeRoy; Boyer,Earl, Multi-purpose adjustment chair mechanism.
    상세보기
  44. Klein, Michael N., Multi-task mid-pivot chair control mechanism.
    상세보기
  45. Klein, Michael N., Multi-task mid-pivot chair control mechanism.
    상세보기
  46. Grove, James E., No-tools seat plate assembly with seat lift gas cylinder receiver.
    상세보기
  47. VanDeRiet, Douglas M.; Oberlin, Jeffrey R., Office chair.
    상세보기
  48. VanDeRiet, Douglas M.; Oberlin, Jeffrey R., Office chair.
    상세보기
  49. Cartis, Emilian; McKenna, Mark, Reclining chair.
    상세보기
  50. Conner John P. ; Finney Steven E. ; Thalen Richard A. ; Russell Robert L. ; Coffield Tim, Seat back with aperture identifiers.
    상세보기
  51. Conner John P. ; Finney Steven E. ; Thalen Richard A. ; Russell Robert L. ; Coffield Tim, Seat back with corner indentations.
    상세보기
  52. Conner John P. ; Finney Steven E. ; Thalen Richard A. ; Russell Robert L. ; Coffield Tim, Seat back with shaped internal ribs.
    상세보기
  53. Tosco, Franco, Seat backrest for a motor vehicle.
    상세보기
  54. Line, Johnathan Andrew; Osterhoff, Daniel Jay; Setlur, Raghavan; Damerow, Robert; Arefi, Majid; Sidhu, Mandeep Singh; Guinn, Brandon, Seat cushion assembly.
    상세보기
  55. Line, Johnathan Andrew; Osterhoff, Daniel J.; Setlur, Raghavan; Damerow, Robert; Arefi, Majid; Sidhu, Mandeep Singh; Guinn, Brandon, Seat cushion pan assembly.
    상세보기
  56. Chu Zooey ; Wurl Harald,DEX ; Bock Hermann,DEX, Seat mounting mechanism.
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  57. Ludwig, James N.; Deevers, Nickolaus William Charles; Heidmann, Kurt R.; Johnson, William Thomas; Smith, Bruce M.; Spoelhof, Mark William, Seating arrangement.
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  58. Ludwig, James Nolan; Deevers, Nickolaus William Charles; Heidmann, Kurt; Smith, Bruce Michael; Spoelhof, Mark William, Seating arrangement.
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  59. Behar, Yves; Recor, Bret; Edahiro, Naoya; Li, Qin; Kurrasch, Andrew J.; Hill, Christopher C.; Matthai, John; Walker, Brock, Seating structure with a contoured flexible backrest.
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  60. Behar, Yves; Recor, Bret; Edahiro, Naoya; Li, Qin; Kurrasch, Andrew J.; Hill, Christopher C.; Matthai, John; Walker, Brock, Seating structure with a contoured flexible backrest.
    상세보기
  61. Holt, Jason; Weber, Jeffrey A.; Hill, Christopher C.; Aldrich, John F.; VanDeRiet, Douglas M., Seating structure with independently adjustable back.
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  62. Joseph J. Pietrzak, Shroud for the underside of a chair, and a molded seat frame for use therewith.
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  63. Pietrzak Joseph J., Shroud for the underside of a chair, and a molded seat frame for use therewith.
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  64. Pietrzak, Joseph J., Shroud for the underside of a chair, and a molded seat frame for use therewith.
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  65. Raftery William B., Split back chair.
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  66. Hybarger Kenneth C. ; Crossman Philip E. ; Zeeuw Bryan H. ; Johnson LeRoy B. ; Young David A., Synchronized chair seat and backrest tilt control mechanism.
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  67. Hybarger Kenneth C. ; Crossman Philip E. ; Zeeuw Bryan H. ; Johnson LeRoy B. ; Young David A., Synchronized chair seat and backrest tilt control mechanism.
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  68. Hybarger Kenneth C. ; Crossman Philip E. ; Zeeuw Bryan H. ; Johnson LeRoy B. ; Young David A., Synchronized chair seat and backrest tilt control mechanism.
    상세보기

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