71669702
Jul 9, 1954
Feb 7, 1956
"RONETTE" PIEZO-ELECTRISCHE INDUSTRIE (RONETTE P. E. I.) N. V.
MICROPHONES AND MICROPHONE CARTRIDGES; SCREENED CABLES; IMPEDANCE MATCHING LINE TO GRID TRANSFORMERS; CABLES AND CONNECTION PLUGS; MICROPHONE STANDARDS; MICROPHONE SWITCHES; GRAMOPHONE PICKUP CARTRIDGES BASED ON PIEZOELECTRIC; AND GRAMOPHONE PICKUP CARTRIDGES, TONE ARMS, AND PARTS THEREOF, USED FOR CONVERTING MECHANICAL INTO ELECTRICAL VIBRATIONS
Housewares and Glass