Echo based detecting apparatus employing signal generator and co
Echo cancellation system
Echo ultrasound examination device with multi-layer transducer
Echographic device for the real-time display of internal discont
Edge detection and seam tracking with EMATs
Efficient laser generation of surface acoustic waves
Elastic wave sensing system
Electro-dynamic transducer
Electro-elastic self-scanning crack detector
Electro-sound transducer eliminating acoustic multi-reflection,
Electrodynamic instrument transformer head
Electrodynamic sound converter
Electrodynamic sound converter
Electrodynamic transducer
Electrodynamic transducer head
Electrodynamic transducer head
Electrodynamic ultrasonic transformer
Electrodynamically producing ultrasonic waves
Electromagnet transducer
Electromagnetic acoustic transducer