71641282
Jan 26, 1953
Nov 2, 1954
Active Trademark
MICROPHONES, [MICROPHONE STANDS, MICROPHONE TRANSFORMERS], AND MICROPHONE ACCESSORIES, [HEAD PHONES] LOUDSPEAKERS, LOUDSPEAKER SYSTEMS, LOUDSPEAKER FOLDED HORN ENCLOSURES, LOUDSPEAKER NETWORKS, AND LOUDSPEAKER ACCESSORIES, AMPLIFIERS, AND PHONOGRAPH PICKUP CARTRIDGES
Housewares and Glass