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특허 상세정보

Firearm magazine

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F41A-009/65   
미국특허분류(USC) 042/049.01; 042/017
출원번호 US-0441688 (2012-04-06)
등록번호 US-8484875 (2013-07-16)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Holland & Hart
인용정보 피인용 횟수 : 16  인용 특허 : 39
초록

A magazine for a firearm may include a cavity that is shaped to prevent the tip of the bullets in the cartridges from contacting the magazine when the firearm recoils. The magazine may also be configured so that the cartridges in the magazine exit the cavity at least approximately in the center of the magazine. The magazine may be configured to include a biasing mechanism that pushes the cartridges upward in the cavity. The biasing mechanism may be configured to allow the magazine to be compact, simple, and reliable.

대표
청구항

1. A magazine for a firearm comprising: a cavity sized to receive a plurality of cartridges each of which includes a bullet coupled to a case having a shoulder, the cavity including opposing walls that concur rently cont act opposite sides of the shoulder of each cartridge to prevent the cartridges from moving forward longitudinally and contacting a front wall of the magazine as the cartridges move vertically within the cavity;a movable member positioned in the cavity and configured to rotate and push the plurality of cartridges out of the cavity, the mo...

이 특허에 인용된 특허 (39)

  1. Brint Norman T. (Waltham Abbey GB2) Comley Jack W. (Cheshunt GB2). Actuating mechanisms for small arms. USP1984094471549.
  2. Cortese Robert A. (Philadelphia PA). Advanced individual combat weapon. USP1997055628137.
  3. Stoner Eugene M. (Stuart FL). Ammunition magazine. USP1977064027415.
  4. Howard William J. (P.O. Box 573 Wilson NC 27893). Anti-stovepiping magazine. USP1994025285590.
  5. Ketterer Dieter (Keplerstrasse 38 7238 Oberndorf DEX) Jakubaschk Horst (Im schle 28 7238 Oberndorf DEX) Weisser Erich (Eichbachstrasse 195 7441 Tennenbronn DEX). Box magazine for firearms. USP1983014366638.
  6. Rieger Benedikt (Altenmnster-Hegnenbach DEX). Cartridge feeding device for repeating rifle. USP1988054744164.
  7. Chesnut M. Gaines (1171 Barlow Dr. Kremmling CO 80459). Cartridge magazine and method for increasing number of stored cartridges. USP1989034811510.
  8. Miller Michael K. (405 E. 19th St. Bakersfield CA 93305) Stockton Warren D. (405 E. 19th St. Bakersfield CA 93305). Device for rapidly loading rimmed cartridges into large capacity firearm magazines. USP1990114970820.
  9. Andresen,Heddies. Device for storing projectile balls and feeding them into the projectile chamber of a gun. USP2008097428899.
  10. Andresen Heddies,DEX. Device for storing projectile balls and for feeding them to the projectile chamber of a hand weapon. USP2001126327953.
  11. Atchisson Maxwell G. (6695 Ridgemoore Dr. Doraville GA 30360). Drum magazine. USP1984124487103.
  12. Sullivan Leroy J. (Huntington Beach CA). Drum magazine. USP1987044658700.
  13. Sullivan Leroy J. (Singapore SGX) Waterfield Robert L. (Singapore SGX). Drum magazine for a gun. USP1984054445418.
  14. Sullivan, Leroy J.; Waterfield, Robert L.. Drum magazine for a gun. USP1983054384508.
  15. Taylor ; Jr. William J. (828 Sycamore Dr. Decatur GA 30030). Drum magazine for automatic pistol or the like. USP1982064332097.
  16. Taylor ; Jr. William J. (828 Sycamore Dr. Decatur GA 30030). Drum magazine for carbines or the like. USP1983114413546.
  17. Boland James W. (Vista CA). Firearm capable of operation with different capacity magazines. USP1996075533291.
  18. Gwinn ; Jr. Mack W. (Box 61 ; Stetson Rd. Levant ME 04456). Firearm magazine. USP198809D297661.
  19. Snick John W.. Firearm magazine for use with a rifle. USP1998065761841.
  20. Eugene T. Vargas. Firearm with detachable magazine. USP2002046367188.
  21. Miller Michael K. (405 E. 19th St. Bakersfield CA 93305) Stockton Warren D. (405 E. 19th St. Bakersfield CA 93305). Gun and magazine system. USP1988084766800.
  22. Golden Michael D. (Costa Mesa CA). Gun powered ammunition magazine. USP1985064524673.
  23. Miller Michael K. (405 E. 19th St. Bakersfield CA 93305) Stockton Warren D. (405 E. 19th St. Bakersfield CA 93305). Large capacity ammunition magazine. USP1989124888898.
  24. Miller Michael K. (405 E. 19th St. Bakersfield CA 93305) Stockton Warren D. (405 E. 19th St. Bakersfield CA 93305). Large capacity ammunition magazine. USP1990104965951.
  25. Balsavage Walter (222 Tantum Dr. Trenton NJ 08610). Magazine and feed mechanism for firearms. USP1985064524672.
  26. Kalashnikov, Viktor M.; Dragunov, Alexei E.; Bezborodov, Nikolai A.; Baranov, Vladislav N.. Magazine for firearms. USP2003086601496.
  27. Bentley James K. (2489 Starling Dr. Paso Robles CA 93446) Crawford Willard H. (1836 Orange St. Bakersfield CA 93004). Magazine for pump action shotgun. USP1997025600083.
  28. Bentley James K. (2489 Starling Dr. Paso Robles CA 93446) Crawford Willard H. (1836 Orange St. Bakersfield CA 93004). Magazine for pump action shotgun. USP1996105561258.
  29. Crawford Willard H. ; Bentley James K.. Magazine loaded pump action shotgun. USP1998065771620.
  30. Stevens Simon Benjamin,GBX. Projectile feed system. USP2000086109252.
  31. Koon ; Jr. Homer E. (Carrollton TX). Rifle magazine device. USP1982024314419.
  32. Beary, Joseph Alfred. Rotary magazine for firearm with hold-open lever. USP2003016502495.
  33. David James C.. Rotor and ratchet assembly. USP1998105816444.
  34. Ellard, Terence R.; Knudsen, Stephen H.. Seed cartridge for radiation therapy. USP2005016837844.
  35. Gwinn ; Jr. Mack W. (P.O. Box 61 ; Stetson Rd. Levant ME 04456). Small arm magazine. USP1987094689907.
  36. Shou-Fu Zhong (Shandong CNX). Spiral drum magazine with elongated magazine clip and multiple link last round follower. USP1988054745842.
  37. Ma Bao P. (Atlanta GA) Shou-Fu Zhong (Shandong CNX) Li Qin Z. (Gunmin CNX). Spiral drum magazine with elongated magazine clip and single piece last round follower. USP1990054926742.
  38. Valorose Thomas. Ten round magazine with fifteen round profile. USP1998015704148.
  39. Stockton Warren D. (Bakersfield CA) Miller Michael K. (Bakersfield CA). Weapon firearm with magazine. USP1987064676137.

이 특허를 인용한 특허 피인용횟수: 16

  1. Faifer, Sagi. Ammunition magazine and resilient member. USP2016029255749.
  2. Simon, John B.; Curry, Brett. Ammunition magazine having guide surfaces. USP2016019228788.
  3. McPherson, Mathew A.. Curved handgun. USP2014058720094.
  4. Roberts, Timothy Eric; Mayberry, Michael T.; Nakayama, Brian L.; Fitzpatrick, Richard M.; Nakayama, Eric; Bennett, William Bradley. Drum magazine assembly and methods. USP2016129528784.
  5. Roberts, Timothy Eric; Mayberry, Michael T.; Nakayama, Brian L.; Fitzpatrick, Richard M.; Nakayama, Eric; Bennett, William Bradley. Drum magazine assembly and methods. USP20190110184741.
  6. McPherson, Mathew A.. Laterally curved pistol magazine. USP2015038966799.
  7. McPherson, Mathew A.. Laterally curved pistol magazine. USP2014058733008.
  8. Kielsmeier, Nicholas. Magazine. USP201901D838333.
  9. Faifer, Sagi. Magazine for a firearm. USP201508D735831.
  10. Kielsmeier, Nicholas; Nakayama, Brian L.; Fiester, Jeremy; Mayberry, Michael T.. Magazine for a firearm. USP201802D810223.
  11. Pittman, Jason; Potter, Dwight; Warburton, Scott. Removable shotgun magazine. USP2016079400148.
  12. Findlay, David S.; Muska, Simon M.. Rotary ammunition magazine and follower. USP2017099772153.
  13. Findlay, David S.; Muska, Simon M.. Rotary ammunition magazine and follower. USP20180610006731.
  14. Muska, Simon M.. Rotary ammunition magazine and follower. USP2018039927194.
  15. Muska, Simon M.. Rotary ammunition magazine and follower. USP2018049939216.
  16. Muska, Simon M.. Rotary ammunition magazine and follower. USP2018049939217.