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Browse by Category: Main > Firearms & Weapons
Class Information
Number: 102/217
Name: Ammunition and explosives > Igniting devices and systems > Ignition or detonation circuit > Plural sequentially fired ignitors or detonators
Description: Subject matter including a plurality of igniting devices activated one after another.










Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8646387 Detonator connector and detonator system Feb. 11, 2014
8474379 Remote firing device with diverse initiators Jul. 2, 2013
8468944 Electronic detonator system Jun. 25, 2013
8453571 Multiple warhead fuzing apparatus Jun. 4, 2013
8448573 Method of fuzing multiple warheads May. 28, 2013
8434409 Projectile for use in a barrel with a plurality of stacked projectiles May. 7, 2013
8402892 Simultaneous nonelectric priming assembly and method Mar. 26, 2013
8390979 Method and system for communicating and controlling electric detonators Mar. 5, 2013
8387532 Barrel assembly and projectile for use with the same Mar. 5, 2013
8371224 Variable yield device and method of use Feb. 12, 2013
8230788 Method of fabrication and use of integrated detonators Jul. 31, 2012
8176848 Electronic blasting system having a pre-fire countdown with multiple fire commands May. 15, 2012
8156868 Projectile for use in a barrel with a plurality of stacked projectiles Apr. 17, 2012
8109212 Sleeved projectiles Feb. 7, 2012
8091477 Integrated detonators for use with explosive devices Jan. 10, 2012
7984675 Propellant sealing system for stackable projectiles Jul. 26, 2011
7975613 Blasting system and method Jul. 12, 2011
7975612 Constant-current, rail-voltage regulated charging electronic detonator Jul. 12, 2011
7971531 Method for detecting an unknown or unmarked slave device such as in an electronic blasting system Jul. 5, 2011
7946227 Detonator system May. 24, 2011
7870825 Enhanced method, device, and system for identifying an unknown or unmarked slave device such as in an electronic blasting system Jan. 18, 2011
7743705 Propellant sealing system for stackable projectiles Jun. 29, 2010
7694627 Blast sequence control Apr. 13, 2010
7681500 Method for logging a plurality of slave devices Mar. 23, 2010
7644661 Networked electronic ordnance system Jan. 12, 2010
7617775 Multiple slave logging device Nov. 17, 2009
7578237 Method for controlling initiation of a detonator Aug. 25, 2009
7565761 Projectile and method for sealing a projectile in a barrel Jul. 28, 2009
7562627 Pyrotechnical system, pyrotechnical object and burn off method Jul. 21, 2009
7533613 Slave device, such as in an electronic blasting system, capable of being identified if unknown or unmarked May. 19, 2009
7530311 Blasting system and programming of detonators May. 12, 2009
7493859 System and method for zero latency distributed processing of timed pyrotechnic events Feb. 24, 2009
7466532 Ignition circuit for squib Dec. 16, 2008
7437996 Kinetic energy penetrator and method of using same Oct. 21, 2008
7373884 Rapid-fire weapon May. 20, 2008
7370513 System and method for monitoring features of a blast May. 13, 2008
7343859 Squib Mar. 18, 2008
7322293 Device and system for identifying an unknow or unmarked slave device such as in an electronic blasting system Jan. 29, 2008
7225740 Electromagnetic pulse transmitting system and method Jun. 5, 2007
7210412 Sleeved projectiles May. 1, 2007
7194943 Ignition arrangement for stacked projectiles Mar. 27, 2007
7191706 Optically triggered fire set/detonator system Mar. 20, 2007
7156023 Method for installing an ignition system, and ignition system Jan. 2, 2007
7146912 Flexible detonator system Dec. 12, 2006
7107908 Firing-readiness diagnostic of a pyrotechnic device such as an electronic detonator Sep. 19, 2006
7086334 Staggered charging of slave devices such as in an electronic blasting system Aug. 8, 2006
7055435 Spacecraft ordnance system and method for self-test Jun. 6, 2006
7054131 Pre-fire countdown in an electronic detonator and electronic blasting system May. 30, 2006
7047885 Multiple pulse cartridge ignition system May. 23, 2006
7021216 Method of and system for controlling a blasting network Apr. 4, 2006

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