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Browse by Category: Main > Firearms & Weapons
Class Information
Number: 102/532
Name: Ammunition and explosives > Wads
Description: Subject matter wherein a plug, packing, stuffing, etc., is used as a spacer, seal, cushion, etc., for a gun or cartridge.










Patents under this class:
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Patent Number Title Of Patent Date Issued
8555785 Shotshell wad with shot confinement feature Oct. 15, 2013
8220393 Wad with ignition chamber Jul. 17, 2012
7827915 Gas check with system for improved loading and retention in bore of muzzleloading firearms Nov. 9, 2010
7712418 Waterproof cartridge seal May. 11, 2010
7707942 Projectile wad for ammunition cartridges May. 4, 2010
7526998 Stabilized non-lethal projectile systems May. 5, 2009
7461597 Waterproof cartridge seal Dec. 9, 2008
7150229 Projectile wad for ammunition cartridges Dec. 19, 2006
6899034 Controlled energy release projectile May. 31, 2005
6860207 Compressible shot shell Mar. 1, 2005
6415719 Shot cartridge with double pattern Jul. 9, 2002
6260484 Shotgun cartridge and shotshell wad Jul. 17, 2001
6164209 Shotshell basewad Dec. 26, 2000
6161482 Multi-disk shell and wad Dec. 19, 2000
6067909 Sabot pressure wad May. 30, 2000
5979330 Integrated one-piece plastic shotshell wad Nov. 9, 1999
5970878 Universal shot wad Oct. 26, 1999
5962807 Pre-molded AFT seal for discarding sabot projectiles Oct. 5, 1999
5874689 Shot pouch Feb. 23, 1999
5861572 Universal shotgun shell wad Jan. 19, 1999
5837927 Reversible pellet orienting wad for shotshell Nov. 17, 1998
5831205 Reversible pellet orienting wad for shotshell Nov. 3, 1998
5795923 Photo-degradable shotshell of polyethylene and EVA-CO terpolymer Aug. 18, 1998
5792979 Two-element wad with pneumatic damping Aug. 11, 1998
5777258 Firearm barrel cleaning cartridge Jul. 7, 1998
5750919 Self-adjusting obturator for projectile launching May. 12, 1998
5747725 Pre-molded aft seal for discarding sabot projectiles May. 5, 1998
5710391 Recoil reducer wad for ammunition Jan. 20, 1998
5648637 Multi-disk shell Jul. 15, 1997
5644100 Sabot for high-dispersion shot shell Jul. 1, 1997
5621187 Method for loading a muzzle-loading firearm Apr. 15, 1997
5596167 Shot cartridge for a muzzle loading firearm and process for loading a muzzle loading firearm Jan. 21, 1997
5492064 Propellant gas sealing device for gun munitions Feb. 20, 1996
5471931 Water resistant shot wad Dec. 5, 1995
5458064 Firearm projectile Oct. 17, 1995
5429054 Tracer cartridges Jul. 4, 1995
5415102 Muzzle loading sabot May. 16, 1995
5361700 Ball-firing cartridge and method Nov. 8, 1994
5347932 Shot wad with highly collapsible hinge portion Sep. 20, 1994
5263417 Shot gun cartridges Nov. 23, 1993
5192830 Sabot for high dispersion shot shell Mar. 9, 1993
5191168 Sabot for high dispersion shot shell Mar. 2, 1993
5189251 Sabot for high dispersion shot shell Feb. 23, 1993
5171934 Shortened shotshell with double-cupped wadding Dec. 15, 1992
5164539 Projectile carrier Nov. 17, 1992
5160800 Obturator retaining means Nov. 3, 1992
5063854 Propelling cage discarding sabot for a spin-stabilized subcaliber projectile Nov. 12, 1991
5056406 Fiber optic mortar projectile Oct. 15, 1991
5042389 Carrier projectile Aug. 27, 1991
5000094 Shotgun cartridge with explosive shell Mar. 19, 1991

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