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Class Information
Number: 102/233
Name: Ammunition and explosives > Igniting devices and systems > Arming devices > Blocking or interrupting type > Centrifugal and setback operated > With or including a timing device > With setback latch
Description: Subject matter having means to hold the timing means inoperative until released by setback force.

Patents under this class:

Patent Number Title Of Patent Date Issued
7913623 MEMS fuze assembly Mar. 29, 2011
7762190 MEMS mechanical initiator for a microdetonator Jul. 27, 2010
7552681 MEMS fuze assembly Jun. 30, 2009
7530312 Inertial sensing microelectromechanical (MEM) safe-arm device May. 12, 2009
6964231 Miniature MEMS-based electro-mechanical safety and arming device Nov. 15, 2005
6318270 Safety element particularly for a fuze of a substantially non-spinning projectile Nov. 20, 2001
6237495 Self-destructing impact fuse May. 29, 2001
5585592 Shock tolerant fuze Dec. 17, 1996
5467713 Ignition and safty device for a grenade projectile provided with a shaped charge insert Nov. 21, 1995
5355801 Small caliber fuze with arming delay, second impact and graze sensitivity Oct. 18, 1994
5275101 Pyrotechnic chain igniter for cargo warhead submunition Jan. 4, 1994
4969397 Grenade-type projectile Nov. 13, 1990
4938139 After-firing safety device in a projectile with percussion fuze Jul. 3, 1990
4869172 Safe and arm device for spinning munitions Sep. 26, 1989
4796532 Safe and arm device for spinning munitions Jan. 10, 1989
4770096 Safing and arming mechanism Sep. 13, 1988
4677914 Safety device for a spinning projectile fuze Jul. 7, 1987
4662279 Safing and arming device May. 5, 1987
4464991 Safety device for fuses of spinning projectiles Aug. 14, 1984
4457232 Artillery fuze for practice and tactical munitions Jul. 3, 1984
4419934 Safety apparatus for a spinning projectile fuse Dec. 13, 1983
4334475 Proximity fuses Jun. 15, 1982
4230042 Point-detonating impact fuze Oct. 28, 1980
4154169 Safety device for a pyrotechnic assembly May. 15, 1979
3962973 Time delay control mechanism Jun. 15, 1976

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