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Class Information
Number: 102/444
Name: Ammunition and explosives > Cartridges > Practice projectile type
Description: Subject matter wherein the projectile is constructed for use in practice, e.g., short range target work, etc.


Sub-classes under this class:

Class Number Class Name Patents
102/446 Cartridge adapter 36
102/445 Mortar 29
102/447 Reduced charge 27


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
6302028 Non-lethal projectile with fine grain solid in elastic infrangible envelope Oct. 16, 2001
6298788 Non-lethal modular crowd control munition Oct. 9, 2001
6295933 Non-lethal projectile for firearms Oct. 2, 2001
6283037 Non-lethal shot-gun round Sep. 4, 2001
6253682 Relating to pyrotechnic ammunition Jul. 3, 2001
6223657 Simulated ammunition May. 1, 2001
6189454 Inert practice round with solid body Feb. 20, 2001
6178889 Low impulse telescoping cartridge Jan. 30, 2001
6145441 Frangible payload-dispensing projectile Nov. 14, 2000
6101950 Projectile simulation means Aug. 15, 2000
6095051 Self loading gun cartridge Aug. 1, 2000
6041712 Non-lethal cartridge with spin-stabilized projectile Mar. 28, 2000
6012395 Baton projectile Jan. 11, 2000
5965839 Non-lethal projectile for delivering an inhibiting substance to a living target Oct. 12, 1999
5962805 Gas cartridge Oct. 5, 1999
5907121 Blank cartridge for firearms May. 25, 1999
5767438 Frangible ammunition Jun. 16, 1998
5700972 Gas cartridge Dec. 23, 1997
5691501 Long-range nonlethal bullet Nov. 25, 1997
5677505 Reduced energy cartridge Oct. 14, 1997
5652407 Non-lethal ammunition and method Jul. 29, 1997
5492063 Reduced energy cartridge Feb. 20, 1996
5459914 Method of sealing the front of a cylindrical sleeve body of a practice cartridge Oct. 24, 1995
5450795 Projectile for small firearms Sep. 19, 1995
5448951 Rigid, fracturable projectiles for air powered guns Sep. 12, 1995
5415104 Practice ammunition May. 16, 1995
5361700 Ball-firing cartridge and method Nov. 8, 1994
5359937 Reduced energy cartridge Nov. 1, 1994
5295428 Method of disassembling large-caliber combat cartridges and use of the cartridge components obtained by the method for the production of new cartridges Mar. 22, 1994
5295439 Incapacitating non-lethal multiple projectile ballistic round Mar. 22, 1994
5291832 Dummy round Mar. 8, 1994
5275108 Match-grade rifle cartridge with improved components Jan. 4, 1994
5259319 Reusable training ammunition Nov. 9, 1993
5247889 Subcalibre cartridges for recoilless training weapons Sep. 28, 1993
5221809 Non-lethal weapons system Jun. 22, 1993
5121692 Non-lethal, non-penetrating training bullet and cartridge with impact marking capability Jun. 16, 1992
5086703 Universal projectile ammunition Feb. 11, 1992
5063853 Cartridge case Nov. 12, 1991
5016536 Non-lethal practice round for automatic and semiautomatic firearms May. 21, 1991
4958567 Training cartridge with improved case for fixing propellant position in powder chamber Sep. 25, 1990
4947752 Ammunition for propelling low pressure, low weight bulky projectiles Aug. 14, 1990
4942818 Training or marking bullets Jul. 24, 1990
4939996 Ceramic munitions projectile Jul. 10, 1990
4899660 Training round for firearm Feb. 13, 1990
4895076 Sub-caliber trainer round Jan. 23, 1990
4867065 Training cartridge Sep. 19, 1989
4862805 Fire-arm cartridge with frangible projectile Sep. 5, 1989
4850278 Ceramic munitions projectile Jul. 25, 1989
4809612 Use of radiation-crosslinked polyethylene Mar. 7, 1989
4719859 Training cartridge Jan. 19, 1988

1 2 3


 
 
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