Mark Identification
ROLA
Serial Number
71332002
Filing Date
Nov 7, 1932
Registration Date
Jun 13, 1933
Trademark by
Classification Information
RADIO RECEIVING SETS AND PARTS THEREOF, LOUD SPEAKER DIAPHRAGMS, TRANSFORMERS, LOUD SPEAKER PARTS CONSISTING OF SHELLS, VOICE COILS, HOUSINGS, PLATES, CORES, FIELD COILS, TRANSFORMER COILS, AND AMPLIFIERS
Housewares and Glass