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Class Information
Number: 102/331
Name: Ammunition and explosives > Blasting > Blasting charge case
Description: Subject matter which includes a container or casing, per se, for an explosive chemical charge.










Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
4422382 Explosive container of interconnected thermoplastic film packages Dec. 27, 1983
4418622 Munroe effect breaching device Dec. 6, 1983
4383484 Primer assembly May. 17, 1983
4369711 Bag for explosives with lower reinforcing sleeves Jan. 25, 1983
4365556 Method and system for preventing base separation of cast explosives in projectiles Dec. 28, 1982
4350097 Nonelectric delay detonator with tubular connecting arrangement Sep. 21, 1982
4348955 Explosive container Sep. 14, 1982
4334476 Primer cup Jun. 15, 1982
4314614 Method and apparatus for disarming and arming explosive oil well perforators Feb. 9, 1982
4295424 Explosive container for cast primer Oct. 20, 1981
4273047 Apparatus for perforating a well and its method of assembly Jun. 16, 1981
4250811 Blast hole liner Feb. 17, 1981
4205611 Plastic laminate explosive emulsion package Jun. 3, 1980
4182242 Blast hole liner Jan. 8, 1980
4178852 Delay actuated explosive device Dec. 18, 1979
4172421 Fluid desensitized safe/arm detonator assembly Oct. 30, 1979
4151798 Shaped explosive charge device for underwater use May. 1, 1979
4114537 Explosive device Sep. 19, 1978
4109576 Shaped charge with enhanced penetration Aug. 29, 1978
4099464 Shaped explosive charge casing Jul. 11, 1978
4098189 Method and apparatus for preparing an explosive charge Jul. 4, 1978
4037536 Enclosure for explosive material Jul. 26, 1977
4036138 Rigid waterproof container for slurried explosives in small diameters Jul. 19, 1977
4024818 Stab-initiated explosive device containing a single explosive charge May. 24, 1977
4023494 Explosive container May. 17, 1977
4019438 Sleeving and sleeving stand apparatus and method Apr. 26, 1977
4015526 Explosive charge Apr. 5, 1977
4000696 Cartridge for two component field mixed explosive Jan. 4, 1977
3955504 Explosive booster casing May. 11, 1976
3931763 Explosive priming device Jan. 13, 1976

1 2 3










 
 
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