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Class Information
Number: 102/275.11
Name: Ammunition and explosives > Igniting devices and systems > Initiating devices
Description: Subject matter which includes nonelectric devices, per se, used to ignite and explosive or thermic composition or charge of the primer or ignitor type.


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7597046 Integrated thin film explosive micro-detonator Oct. 6, 2009
7587977 Pyrotechnic microsystem and method for fabricating a microsystem Sep. 15, 2009
7546804 Artillery charge with laser ignition Jun. 16, 2009
7497164 Integrated thin film explosive micro-detonator Mar. 3, 2009
7490554 Initiation fixture and an initiator assembly including the same Feb. 17, 2009
7398734 MEMS resettable timer Jul. 15, 2008
7363860 Non-explosive two component initiator Apr. 29, 2008
7322294 Integrated thin film explosive micro-detonator Jan. 29, 2008
7188566 Non-electric detonator Mar. 13, 2007
7021217 Versatile cavity actuator and systems incorporating same Apr. 4, 2006
6994030 Pyrotechnic microactuators for microsystems Feb. 7, 2006
6892645 Multiple independent penetrating electrode non-electric initiator tip May. 17, 2005
6874424 Low voltage pyrotechnic igniter assembly Apr. 5, 2005
6851369 Access control for electronic blasting machines Feb. 8, 2005
6814005 Detonator Nov. 9, 2004
6779605 Downhole tool deployment safety system and methods Aug. 24, 2004
6739265 Explosive device with assembled segments and related methods May. 25, 2004
6736068 Detonator May. 18, 2004
6691621 Ignition device for a propellant charge Feb. 17, 2004
6651563 Ignition elements and finely graduatable ignition components Nov. 25, 2003
6644166 Explosives disrupter Nov. 11, 2003
6591753 Propellant device for pipe weapons or ballistic projection Jul. 15, 2003
6581519 Blasting cap initiator system Jun. 24, 2003
6578490 Ignitor apparatus Jun. 17, 2003
6561101 Explosive delay assembly May. 13, 2003
6490957 Explosives disrupter Dec. 10, 2002
6435095 Linear ignition system Aug. 20, 2002
6397752 Method and apparatus for coupling explosive devices Jun. 4, 2002
RE37689 Low energy fuse and method of manufacture May. 7, 2002
6368434 Igniter tube and propellant charge made of granular material in a binder Apr. 9, 2002
6305287 Low-energy shock tube connector system Oct. 23, 2001
6272996 In-line initiator and firing device assembly Aug. 14, 2001
6227116 Pyrotechnical charge for detonators May. 8, 2001
6209457 Method and preformed composition for controlled localized heating of a base material using an exothermic reaction Apr. 3, 2001
6196131 Shock tube initiator tip encased in a non-conductive material Mar. 6, 2001
6164208 Igniter for vehicle airbag inflator Dec. 26, 2000
6021715 Manifold for coupling with a tube and method thereof Feb. 8, 2000
6006671 Hybrid shock tube/LEDC system for initiating explosives Dec. 28, 1999
5959236 Through bulkhead initiator Sep. 28, 1999
5945627 Detonators comprising a high energy pyrotechnic Aug. 31, 1999
5939661 Method of manufacturing an explosive carrier material, and articles containing the same Aug. 17, 1999
5898123 Sealing device and a method for assembly thereof Apr. 27, 1999
5886282 Electrical model rocket ignitor and method of manufacturing the same Mar. 23, 1999
5837924 Signal transmission tube using reclaim material and method of manufacture Nov. 17, 1998
5837925 Shaped charge retainer system Nov. 17, 1998
5792975 Connector block having detonator-positioning locking means Aug. 11, 1998
5763816 Explosive primer Jun. 9, 1998
5763818 Illuminant igniter pellet ignition system for use in a decoy flare Jun. 9, 1998
5756925 Precision flyer initiator May. 26, 1998
5747722 Detonators having multiple-line input leads May. 5, 1998

1 2 3


 
 
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