$\require{mediawiki-texvc}$
  • 검색어에 아래의 연산자를 사용하시면 더 정확한 검색결과를 얻을 수 있습니다.
  • 검색연산자
검색연산자 기능 검색시 예
() 우선순위가 가장 높은 연산자 예1) (나노 (기계 | machine))
공백 두 개의 검색어(식)을 모두 포함하고 있는 문서 검색 예1) (나노 기계)
예2) 나노 장영실
| 두 개의 검색어(식) 중 하나 이상 포함하고 있는 문서 검색 예1) (줄기세포 | 면역)
예2) 줄기세포 | 장영실
! NOT 이후에 있는 검색어가 포함된 문서는 제외 예1) (황금 !백금)
예2) !image
* 검색어의 *란에 0개 이상의 임의의 문자가 포함된 문서 검색 예) semi*
"" 따옴표 내의 구문과 완전히 일치하는 문서만 검색 예) "Transform and Quantization"

특허 상세정보

Handguard for a rifle

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F41A-03502   
미국특허분류(USC) 042/096; 042/075.02
출원번호 US-0700418 (2003-11-04)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Drinker Biddle &
인용정보 피인용 횟수 : 59  인용 특허 : 16
초록

A preferred handguard for a rifle includes a pair of essentially identical half-grip pieces each having an elongated body with a generally triangular lateral cross-section, including two exterior sides and a mating side. The exterior sides of the triangular cross-section are formed substantially at a right angle to each other. The mating side of the triangular cross-section is centrally hollowed and has outer edges that form a mating surface for mating with the other half-grip piece to enclose an air space surrounding a section of the rifle barrel. Longi...

대표
청구항

1. A forearm handguard for a rifle, the handguard comprising:(a) first and second mating half-grip pieces, at least the first half-grip piece defining an elongated body having a generally triangular lateral cross-section with two exterior sides and a mating side, the exterior sides of the triangular cross-section being formed substantially at a right angle to each other, the mating side of the triangular cross-section being centrally hollowed and having outer edges that form a mating surface for mating with the other half-grip piece to enclose an air spa...

이 특허에 인용된 특허 (16)

  1. Griffin Todd. Apparatus for attaching a supplemental device to a minimally altered host firearm. USP2000106134823.
  2. Kurak Joseph C. (Fridley MN). Apparatus for reconfiguring automatic rifle to include grenade launching function. USP1988034733489.
  3. Bredbury, Seth K.; Waterman, Jr., Harold J.. Cylindrical rifle handguard assembly. USP1985084536982.
  4. Swan Richard E. (375 West St. W. Bridgewater MA 02379). Extended rigid frame receiver sleeve. USP1994095343650.
  5. Baldus Thomas E. (Charlotte MI) Roy John M. (Sheridan MI). Forearm for compact rapid-fire weapons. USP198903D300161.
  6. Faifer, Tuvia. Forearm handguard for a rifle. USP2003086609321.
  7. Kennedy Paul G. (East Hartford CT). Hand guard for firearms. USP1991045010676.
  8. Luth Randy E.. Interchangeable weapon receiver for alternate ammunition. USP2001096293040.
  9. Griffin Todd. Method and apparatus for attaching a supplemental device to an unaltered host firearm. USP1999085930935.
  10. E\Nama David J. (Willow Grove PA). Mount for rifle. USP1993035198600.
  11. Gerd Spinner DE. Mounting apparatus. USP2002096449893.
  12. Lyle J. Keeney ; Randall S. Keeney. Over barrel gas tube optical sight mount. USP2002056381895.
  13. Olson Douglas D.. Rail adapter handguard systems for firearms. USP1998105826363.
  14. LaFrance Timothy F. (5231 Cushman Pl. #7 San Diego CA 92110). Retro-fit gas system for controlling the firing rate of the Colt M16 automatic carbine. USP1992045103714.
  15. Tatro Henry J. (Westfield MA). Rifle handguard assembly having outer shell with outer and inner liners. USP1987054663875.
  16. Mooney ; deceased Aurelius A. (late of Columbia SC) Mooney ; personal representative by Virginia R. (304 Park Springs Rd. Columbia SC 29223) Schmitter Edward P. (1631 Fuller Rd. Blythewood SC 29016) . Universal mount for rifle. USP1997015590484.

이 특허를 인용한 특허 피인용횟수: 59

  1. Sutherby, Kendal E.. Accessory rail for a rifle. USP2009087571562.
  2. Hochstrate, Paul; Robbins, Laurance; Daigle, Arthur F.. Automatic or semi-automatic rifle. USP2016039279632.
  3. Hochstrate, Paul; Robbins, Laurance; Daigle, Arthur F.. Automatic or semi-automatic rifle. USP2017049612072.
  4. Hochstrate, Paul; Robbins, Laurance; Daigle, Arthur F.. Automatic or semi-automatic rifle. USP2014028640372.
  5. Hochstrate, Paul; Robbins, Laurance; Daigle, Arthur F.. Automatic or semi-automatic rifle. USP2011118051595.
  6. Payton, Donald Wayne. Baffle housing. USP201802D811513.
  7. Sheridan, Bradley. Breakdown adapter. USP20190310222166.
  8. Stevens, Simon B.. Compressed gas gun. USP201506D730999.
  9. Bednar, Richard L.; Shaffer, Michael J.. Crossbow angled grip. USP2012038141547.
  10. Bednar, Richard L.; Shaffer, Michael J.. Crossbow grip guard. USP2012038127752.
  11. Bednar, Richard L.; Shaffer, Michael J.. Crossbow grip guard. USP2012078220445.
  12. Bednar, Richard L.; Shaffer, Michael J.. Crossbow grip guard. USP2010027661418.
  13. Peterson, Morris. Detachable visual augmentation device (VAD) mounting bracket for firearms and optical devices. USP2011108028456.
  14. Larson, Jr., Lester. Firearm. USP201308D688347.
  15. Tubb, G. David. Firearm accessory mounting interface, mirage shield and ergonomic method for configuring rifle components and accessories. USP20190110184752.
  16. Kincel, Eric Stephen; O'Brien, Jeffrey James. Firearm accessory mounting system. USP20190410260841.
  17. Geissele, William H.. Firearm handguard. USP201407D709582.
  18. Geissele, William H.. Firearm handguard. USP201801D809084.
  19. Geissele, William H.. Firearm handguard. USP201810D832390.
  20. Geissele, William H.. Firearm handguard. USP201810D831776.
  21. Kincel, Eric Stephen; O'Brien, Jeffrey James. Firearm handguard. USP20190410260838.
  22. Kincel, Eric Stephen; O'Brien, Jeffrey James. Firearm handguard. USP201903D844091.
  23. Kincel, Eric Stephen; O'Brien, Jeffrey James. Firearm handguard assembly. USP20181110126094.
  24. Langevin, Kevin; Hochstrate, Paul; Kuczynko, Grzegorz. Firearm having a removable hand guard. USP2016119482485.
  25. Langevin, Kevin; Hochstrate, Paul; Kuczynko, Grzegorz. Firearm having a removable hand guard. USP2012128336243.
  26. Langevin, Kevin; Hochstrate, Paul; Kuczynko, Grzegorz. Firearm having a removable hand guard. USP2014078776420.
  27. Spiegelhauer, Robert. Firearm modification accessory. USP2015099134092.
  28. Bray, Ernest R.. Firearm suppressor. USP20181010113826.
  29. Peterson, Morris; Peterson, Matthew; Overbey, Jr., Charles Robert; Vance, Gary. Forend for modular tactical firearms. USP201505D728722.
  30. Peterson, Morris; Peterson, Matthew; Overbey, Jr., Charles Robert; Vance, Gary. Forend for modular tactical firearms. USP201505D728723.
  31. Mendez, Angel. Gun rail article. USP2014028650793.
  32. Kielsmeier, Nicholas; Mayberry, Michael T.; Liptak, Duane. Hand stop for a firearm. USP201605D755333.
  33. Kielsmeier, Nicholas; Barfoot, Grady. Index attachment for a firearm. USP201605D755334.
  34. Williams, Nicholas. Integrated rail system and method for making and using same. USP2011108028460.
  35. Hochstrate,Paul; Robbins,Laurance; Daigle,Arthur F.. Modular firearm. USP2006117131228.
  36. Swan, Richard E.. Modular hand guard and lighting assembly. USP2012118316574.
  37. Swan, Richard E.. Modular hand guard assembly. USP2012068201353.
  38. Geissele, William H.. Modular rifle handguard. USP2015059032658.
  39. Geissele, William H.. Modular rifle handguard. USP2014098819980.
  40. Peterson, Morris; Peterson, Matthew; Overbey, Jr., Charles Robert; Vance, Gary. Monolithic rail with integral receiver height adapter. USP201302D676095.
  41. Peterson, Morris; Peterson, Matthew; Overbey, Jr., Charles Robert; Vance, Gary. Monolithic rail with integral receiver height adapter. USP201405D705885.
  42. James, Christopher A.. Outer tube for firearm suppressor. USP201901D839375.
  43. Montes, Kenneth. Quad rail for a firearm. USP201411D717907.
  44. Montes, Kenneth. Quad rail for a firearm. USP201411D717908.
  45. Fitzpatrick, Richard; Mayberry, Michael T.; Kerbs, Jeremy; Burt, Eric Christopher; Baranello, Michael J.. Rail cover half. USP201302D676920.
  46. Fitzpatrick, Richard; Mayberry, Michael T.; Nakayama, Brian; Bennett, Brad; Ward, Jr., Thomas. Rail cover half panel with surface texture. USP201405D704789.
  47. Fitzpatrick, Richard; Mayberry, Michael T.; Kerbs, Jeremy; Burt, Eric Christopher; Baranello, Michael J.; Booras, Nicholas James. Rail cover index attachment. USP201210D668731.
  48. Fitzpatrick, Richard; Mayberry, Michael T.; Burt, Eric Christopher; Baranello, Mike J.. Rail cover panel for a firearm. USP2010127856749.
  49. Fitzpatrick, Richard; Mayberry, Michael T; Burt, Eric Christopher; Baranello, Mike J. Rail cover panel for a firearm. USP2011077971383.
  50. Fitzpatrick, Richard; Bennett, Brad; Mayberry, Michael T.; Ward, Jr., Thomas; Kerbs, Jeremy. Rail cover panel with surface texture. USP201405D704791.
  51. Fitzpatrick, Richard; Mayberry, Michael T.; Kerbs, Jeremy; Burt, Eric Christopher; Baranello, Michael J.. Rail cover with surface depressions. USP201310D691235.
  52. Fitzpatrick, Richard; Mayberry, Michael T.; Kerbs, Jeremy; Burt, Eric Christopher; Baranello, Michael J.. Rail cover with surface partitions. USP201209D667917.
  53. Kielsmeier, Nicholas; Mayberry, Michael T.. Slot cover for a firearm. USP201606D759185.
  54. Kielsmeier, Nicholas; Nakayama, Brian; Mayberry, Michael T.; Fitzpatrick, Richard; Miller, Christopher F.. Slot cover set for a firearm. USP201605D755332.
  55. Barfoot, Grady; Fitzpatrick, Richard; Mayberry, Michael T.. Smart phone case with interior design. USP201412D718759.
  56. Ding, Tai-Lai. Symmetrical split mount without side rails. USP2011070641450.
  57. Peterson, Morris; Peterson, Matthew; Overbey, Jr., Charles Robert; Vance, Gary; McCormick, William. Tactical firearm systems and methods of manufacturing same. USP2016119506708.
  58. Peterson, Morris; Peterson, Matthew; Overbey, Jr., Charles Robert; Vance, Gary; McCormick, William. Tactical firearm systems and methods of manufacturing same. USP2014028656622.
  59. Oliver, Russell. Thermal mirage reduction accessory for firearms. USP2016099435600.

IPC 상위 출원인