B-T LABS
Filed: February 9, 1956
ELECTRICAL APPARATUS-NAMELY, AUDIO AND RADIO-FREQUENCY GENERATORS, OSCILLATORS, DETECTORS, AMPLIFIERS, CATHODE-RAY LIGHT…
Owned by: BLONDER-TONGUE LABORATORIES, INC.
Serial Number: 72002337
B-T
Filed: February 9, 1956
ELECTRICAL APPARATUS-NAMELY, AUDIO AND RADIO-FREQUENCY GENERATORS, OSCILLATORS, DETECTORS, AMPLIFIERS, CATHODE-RAY LIGHT…
Owned by: BLONDER-TONGUE LABORATORIES, INC.
Serial Number: 72002338
OBSERVER
Filed: February 9, 1956
ELECTRICAL APPARATUS-NAMELY, ALTERNATING-CURRENT-FREQUENCY GENERATORS,OSCILLATORS,AMPLIFIERS,DETECTORS,MIXERS,AND CATHODE…
Owned by: BLONDER-TONGUE LABORATORIES, INC.
Serial Number: 72002339
GERMISIL
Filed: February 9, 1956
GLASS OF VARIOUS CONSTITUENTS AND OPTICAL QUALITIES IN THE FORM OF TUBES AND OTHER SHAPES
Owned by: QUARTZ & SILICE
Serial Number: 72002379
BLAK-RAY
Filed: February 9, 1956
LONG-WAVE ULTRA-VIOLET LAMPS FOR USE IN ACTIVATING LIGHT-EMITTING MATERIAL
Owned by: ULTRA-VIOLET PRODUCTS, INC.
Serial Number: 72002394
