VIDEOCRYPT
APPARATUS AND INSTRUMENTS FOR THE GENERATION, EMISSION, TRANSMISSION, DETECTION, AMPLIFICATION, MODULATION, RECORDING AND REPRODUCTION OF SOUNDS AND IMAGES FOR RADIO AND TELEVISION; TELEVISION AND RADIO RECEIVERS; ENCRYPTION APPARATUS FOR AUDIO AND VIDEO SIGNALS; TELEVISION CAMERAS; MAGNETOSCOPES AND TELEVISION SIGNAL RECORDERS; BLANK AUDIO AND VIDEO CASSETTE AND DISKS; AUDIO AND VIDEO CASSETTE RECORDERS; CATHODIC TUBES; DEFLECTING COILS; FOCUSING CIRCUITS; PRE-RECORDED DISKS AND MAGNETIC TAP...
Abandoned · September 14, 1989 · 73825153 ·