Inventor

WONDRA ARTHUR

4 patents

Patents

4 patents

US4479263AOct 23, 1984

Device for acquiring and processing electrical signals

SIEMENS AG56 citations90

US4420209ADec 13, 1983

Plug contact

SIEMENS AG26 citations79

US4597627AJul 1, 1986

Multiple plug

SIEMENS AG17 citations71

US4107696AAug 15, 1978

Recorder

SIEMENS AG3 citations59