Apparatus for applying high frequency ultrasonic energy to clean
Apparatus for applying high frequency ultrasonic energy to clean
Apparatus for controlling a piezoelectric assembly of a...
Apparatus for conveying electrostatic charges, in particular for
Apparatus for detecting and signalling the fall of bodies in wat
Apparatus for detecting rotation
Apparatus for direct conversion of radioactive decay energy to e
Apparatus for driving a piezoelectric actuator
Apparatus for driving a piezoelectric actuator
Apparatus for driving piezoelectric element for closing and open
Apparatus for driving piezoelectric element for closing and open
Apparatus for effecting fine movement by impact force produced b
Apparatus for high efficiency, high safety ultrasound power...
Apparatus for increasing the recoverable energy of a piezoelectr
Apparatus for megasonic processing of an article
Apparatus for moving a pair of opposing surfaces in response...
Apparatus for moving a pair of opposing surfaces in response...
Apparatus for moving a pair of opposing surfaces in response...
Apparatus for moving folded-back arms having a pair of...
Apparatus for passive damping of a structure