Wall-breaching apparatus

Warhead

Warhead for projectiles and rockets

Warhead with metal coating for controlled fragmentation

Water reactive method with delayed explosion

Water-based apparatus to mitigate damage and injuries from a...

Water-based apparatus to mitigate damage and injuries from a...

Water-in-oil type emulsion explosive envelope

Waterproof device for holding explosives in a borehole and metho

Well bore cutting and perforating devices and methods of...

Well perforating device

Well pipe perforating gun

Work-controlled launching device with accumulator

Yield enhancing device and method of use

Zinc alloy shaped charge

Zinc oxide inhibited emulsion explosives and method