Device for initiating an explosive charge with damming means of

Device for provoking the collapse of snow cornice

Device for simultaneously ejecting two fluids, in particular two

Device for the disruption of explosive objects

Device to enable targets to be combated by a shaped charge...

Device, system and method for on-line explosive deslagging

Device, system and method for on-line explosive deslagging

Device, system and method for on-line explosive deslagging

Device, system and method for on-line explosive deslagging

Disintegrating tamper mass

Door unlocking device and method

Downhole charge carrier

Downhole perforating method and apparatus using secondary explos

Dual initiation strip charge apparatus and methods for...

Dual operating mode warhead

Dual-end warhead initiation system

Dual-function storage container for prilled explosive