Bridle configuration for towed underwater vehicle
Broad band interference sonar having compressed emission
Broadband acoustic Doppler current profiler
Broadband acoustic doppler current profiler
Broadband acoustic doppler current profiler
Broadband acoustic doppler current profiler
Broadband sonar method and apparatus for use with conventional s
Brush holder for rectilinear recorder
Buoyant transducer assembly for assisting an angler
Buried cable pipe detection sonar
Cable wiper
Car obstacle monitoring system
Castable fish/depth finder
Cavitating body sonar system and process
Channel adaptive active sonar
Characteristic discriminating landmine hand prodder
Characteristic discriminating landmine hand proder
Charging circuit for sonar systems
Choke point bistatic sonar
Circuit arrangement for separating high-frequency pulses generat