Mark Identification
TROUPER
Serial Number
73118984
Filing Date
Mar 14, 1977
Registration Date
Jul 11, 1978
Trademark by
Classification Information
SOUND REINFORCEMENT MIXERS AND ACCESSORIES THEREFOR, COMPRISING POWER SUPPLIES, VOLTMETERS, PEAK LIMITERS, GRAPHIC EQUALIZERS, ELECTRONIC EQUALIZERS, AND SIGNAL PROCESSORS
Electrical and Scientific Apparatus