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Class Information
Number: 102/352
Name: Ammunition and explosives > Pyrotechnics > Rocket > Including plural, successively ignited charges
Description: Subject matter having more than one charge and means for igniting them one after another.

Patents under this class:

Patent Number Title Of Patent Date Issued
8418619 Kinematic countermeasure Apr. 16, 2013
8191478 Low foreign object damage (FOD) weighted nose decoy flare Jun. 5, 2012
7475635 Projectile sealing arrangement Jan. 13, 2009
7278355 Enhanced efficiency pyrotechnic shell Oct. 9, 2007
7261037 Pyrotechnic animal dispersal device Aug. 28, 2007
RE38592 Multiple effect pyrotechnic shell Sep. 21, 2004
6779459 Pyrotechnic projectile launcher Aug. 24, 2004
6543362 Multi-point ignition system for high-performance propulsion systems, in particular for ammunition Apr. 8, 2003
6283033 Multiple effect pyrotechnic shell Sep. 4, 2001
6244185 Skyrocket Jun. 12, 2001
6125763 Integral solid booster and hybrid thrust sustaining system and projectile incorporating the same Oct. 3, 2000
5895882 Air-delivered remotely-activated infrared anti-ship missile decoy and deployment method Apr. 20, 1999
5739462 Method and apparatus for creating pyrotechnic effects Apr. 14, 1998
5691500 Remotely-actuated fireworks launcher apparatus Nov. 25, 1997
5686692 Single fuse follow-through grenade Nov. 11, 1997
5623113 Pyrotechnic device for launching at least one projectile Apr. 22, 1997
5602362 Electromagnetic decoy with delayed ejection Feb. 11, 1997
5173570 Detonator ignition circuitry Dec. 22, 1992
4949639 Temperature-compensated, acceleration-activated igniter Aug. 21, 1990
4924775 Integrated two stage rocket May. 15, 1990
4791870 Pyrotechnic assembly Dec. 20, 1988
4729319 Controlled explosion projectile ejection system Mar. 8, 1988
4690060 Generating gas pressure in an expansion chamber Sep. 1, 1987
4643098 Rocket with tracer charge and gunpowder rods Feb. 17, 1987
4593602 Rocket weapon system and method therefor Jun. 10, 1986
4539910 Igniter pellet cup Sep. 10, 1985
4342252 Tandem rocket launcher Aug. 3, 1982
4333400 Two stage parachute fuze recovery system Jun. 8, 1982
4299170 Device for simulating hits on armored vehicles and similar targets Nov. 10, 1981
4250705 Apparatus for the connection between two stages of a self-propelled engine Feb. 17, 1981
4026188 Modular buoy system May. 31, 1977

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