Propellant device for pipe weapons or ballistic projection
Propellant grain
Propellant grain support apparatus
Propellant grain with alternating layers of encapsulated fuel an
Propellant igniter
Propellant igniting system and method of making the same
Propellant pressure-initiated piezoelectric power supply for an
Propellant strip assembly and propellant charge structure
Propellent-charge cartridge case
Propeller disk projectile
Propelling charge for a recoilless weapon or a rocket and a meth
Propulsive-charge case
Protection system for use with airbag inflators and initiators
Protective cover for a missile nose cone
Proximity detonator
Proximity fuse
Proximity fuse
Proximity fuse
Proximity fuse
Proximity fuse