Electrically driveable shockwave source
Electrically steerable sonar system
Electrically steerable spherical hydrophone array
Electrically steered acoustic lens
Electrio-acoustic transducers
Electro acoustic target searching system for torpedos
Electro-acostic transducers
Electro-acoustic device for the underwater signalling and identi
Electro-acoustic transducer
Electro-acoustic transducer
Electro-acoustic transducer insulation structure
Electro-acoustic transducers
Electro-acoustic transducers
Electro-acoustic transducers
Electro-acoustic transducers comprising a flexible and sealed tr
Electro-acoustical transducer arrangement
Electro-ceramic stack
Electro-hydroacoustic transducer
Electro-magnetic acoustic measurements combined with...
Electro-mechanical transduction apparatus