About 13 Trademarks found that are owned by General RadIo Company

STANDARDS OF RESISTANCE, INDUCTANCE, AND CAPITANCE FOR MEASURING PURPOSES, DECADE BRIDGES, SLIDE-WIRE BRIDGES, CAPACITY BRIDGES AND METERS, HOT-WIRE METERS, WAVE METERS, AUDIBILITY METERS, SPECIAL MEASURING INSTRUMENTS FOR MAKING MEASUREMENTS AT AUDIO AND RADIO FREQUENCIES, ELECTRICAL COMPENSATORS FOR SUBMARINE DETECTION AND DEPTH SOUND RANGING, AND D'ARSONVAL METERS

AMPLIFIERS, DIRECT AND ALTERNATING CURRENT; AUDIOFREQUENCY TRANSFORMERS, SOCKETS, RHEOSTATS, MISCELLANEOUS SMALL PARTS-NAMELY, BINDING POSTS, SWITCHES, AND CONTACTS; AND COMPLETE RADIO SETS