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Class Information
Number: 102/429
Name: Ammunition and explosives > Mines > Igniting means > Pressure actuated > Spring biased
Description: Subject matter wherein the pressure causes a spring which is held under compression to be released and actuate an ignitor.

Patents under this class:

Patent Number Title Of Patent Date Issued
6640721 Non-lethal airbag munition Nov. 4, 2003
4850276 Mechanism for practice mines Jul. 25, 1989
4599946 Ignition device Jul. 15, 1986
4213391 Anti-tank mine with peripheral charge initiation Jul. 22, 1980
4143598 Non-magnetic anti-personnel war mine Mar. 13, 1979
4058061 Explosive device Nov. 15, 1977
4020764 Detonator May. 3, 1977
4008666 Percussion igniter Feb. 22, 1977
3985075 Multi-directional firing device Oct. 12, 1976
3968749 Land mine Jul. 13, 1976
3933095 Delayed action striking device which may be utilized for the priming of detonators Jan. 20, 1976

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