Electro-static motor
Electro-strictive actuator
Electroacoustic component
Electroacoustic component
Electroacoustic device for reading an optical image in two dimen
Electroacoustic energy converter for transformation between ther
Electroacoustic piezoelectric transducers
Electroacoustic sandwich transducer with bonded joints
Electroacoustic transducer
Electroacoustic transducer
Electroacoustic transducer
Electroacoustic transducer
Electroacoustic transducer
Electroacoustic transducer and acoustic isolator for use therein
Electroacoustic transducer for a surface wave operating...
Electroacoustic transducers of the bi-laminar flexural vibrating
Electroacoustic transducers of the flexural resonant vibratile t
Electroacoustical transducer
Electroactive apparatus and methods
Electroactive co-polymer systems and devices using the same