Shaped charges with plastic liner, concave recess and detonator

Shaped explosive charge, a method of blasting using the shaped e

Shaped recesses in explosive carrier housings that provide...

Shaped recesses in explosive carrier housings that provide...

Shaped-charge device with progressive inward collapsing jet

Shaped-charge liner

Shaped-charge liner

Shaped-charge projectile having an amorphous-matrix...

Shaped-charge with simultaneous multi-point initiation of explos

Shielding sheet for blasting operation

Shock and vibration protection for tools containing...

Shock barriers for explosives

Shock initiation devices including reactive multilayer...

Shock insensitive initiating devices

Shock-augmenting charge with axially-grooved booster housing

Sidewall core gun

Signal tube and detonator cord connector

Signal tube of improved oil resistance

Single phase tungsten alloy for shaped charge liner

Single-step contact explosive device for breaching...