Optical proximity detector
Optical proximity fuse
Optical proximity fuze
Optical system for conical beam target detection
Optical target detector
Optically triggered fire set/detonator system
Opto-electronic measuring apparatus, particularly for a projecti
Ordinance thermal battery
Ordnance control and initiation system and related method
Ordnance firing system
Ordnance firing system
Ordnance fuze power source
Passive doppler fuze
Passive optical proximity fuze
Pendulum based power supply for projectiles
Piezoelectric fuse for projectile with safe and arm mechanism
Piezoelectric fuse system with safe and arm device for ammunitio
Polarity sensitive grenade firing system
Power relay/safing device for a fuze system
Power supplies for projectiles and other devices