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Class Information
Number: 102/283
Name: Ammunition and explosives > Powder form
Description: Subject matter which includes method and apparatus including a chemically reactive combustible composition having more than a nominal solid propellent form for the purpose of changing the burning rate or the manner of burning when ignited.










Sub-classes under this class:

Class Number Class Name Patents
102/285 Composite type 32
102/290 Having burning inhibiting means 155
102/289 Having embedded reinforcing or burning control means 182
102/292 Powder grain 60
102/291 Rocket propellent grain 89
102/284 Spiral type 18


Patents under this class:

Patent Number Title Of Patent Date Issued
8677901 Tapered compressed powder charge for muzzleloader and black powder firearms Mar. 25, 2014
8242422 Modular divert and attitude control system Aug. 14, 2012
8142726 Cool oxygen chemical gas generator Mar. 27, 2012
8132511 Tapered compressed powder charge for muzzleloader and black powder firearms Mar. 13, 2012
7921777 Method and arrangement for producing propellant for charges with high charge density and high progressivity Apr. 12, 2011
7908971 Propellant charge for recoilless gun Mar. 22, 2011
6837164 Propelling charge increment protector for 120mm mortar ammunition Jan. 4, 2005
6820558 Disk-shaped propellant module Nov. 23, 2004
6688232 Compressed powder charge for muzzleloader and black powder firearms Feb. 10, 2004
6505562 Gas generator composition and molding thereof Jan. 14, 2003
5712444 Priming mechanism for a propellant charge notably for field artillery ammunition and its manufacturing process Jan. 27, 1998
5698812 Thermite destructive device Dec. 16, 1997
5440993 High velocity impulse rocket Aug. 15, 1995
5363768 Propellant gas-generation system for canister ejection Nov. 15, 1994
5271332 Modified channel effect for solid explosive detonation waves Dec. 21, 1993
5221808 Shaped charge liner including bismuth Jun. 22, 1993
5174837 Temperature-resistant, fragmentable propellent charges Dec. 29, 1992
5081930 Gun propellant containing ammonium azide and an inert casing Jan. 21, 1992
4898097 Modified propellant increments for short range training round propulsion system Feb. 6, 1990
4864932 Propellant charge module Sep. 12, 1989
4852496 Charging and detonation device for submunition Aug. 1, 1989
4841863 Saboted, light armour penetrator round with improved powder mix Jun. 27, 1989
4702167 Propellant-charge module Oct. 27, 1987
4674409 Non-toxic, non-corrosive rimfire cartridge Jun. 23, 1987
4619201 Graduated-density packed propellant charge Oct. 28, 1986
4549486 Smoke canister Oct. 29, 1985
4519855 Mixed charges for ammunitions with a casing constituted by agglomerated propellant powder and propellant powder in grain form May. 28, 1985
4202713 Unit charges of propellant powder May. 13, 1980
4189460 Chemical oxygen generator and process of making a generator Feb. 19, 1980
4078955 Flash-reducing agent for powder Mar. 14, 1978
3954062 Caseless propellant charges May. 4, 1976
3942443 Rocket assisted projectile Mar. 9, 1976
3938444 Flare cartridge Feb. 17, 1976











 
 
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