Inventor
SPEIDEL VOLKER
5 patents
Patents
5 patentsUS4354155AOct 12, 1982
Circuit arrangement for monitoring a current-consuming load
KOSTAL FA LEOPOLD38 citations87
US4264891AApr 28, 1981
Device for resetting a direction-of-travel indicator in automobiles
KOSTAL FA LEOPOLD8 citations71
US4251723AFeb 17, 1981
Opto-electronical switching device, specially for motor vehicles
KOSTAL FA LEOPOLD9 citations67
US4339667AJul 13, 1982
Automotive vehicle switching electric circuit
KOSTAL FA LEOPOLD4 citations60
US4307301ADec 22, 1981
Electric circuit arrangement for replacement of an electric switch, with combined pushing and locking function for automotive vehicles
KOSTAL FA LEOPOLD3 citations59