Mark Identification
TROUPER SERIES
Serial Number
73118897
Filing Date
Mar 14, 1977
Registration Date
Sep 5, 1978
Trademark by
Classification Information
SOUND REINFORCEMENT MIXERS AND ACCESSORIES THEREFOR-NAMELY, POWER SUPPLIES, VOLTMETERS, PEAK LIMITERS, GRAPHIC EQUALIZERS, ELECTRONIC EQUALIZERS, AND SIGNEL PROCESSORS
Electrical and Scientific Apparatus