73086658
May 10, 1976
Oct 4, 1977
ELECTRONIC READ-WRITE APPARATUS FOR RECORDING ON TAPE DATA FROM A COMPUTER AND FOR REPRODUCING DATA STORED ON THE TAPE; ELECTRONIC WRITE APPARATUS FOR RECORDING ON TAPE DATA FROM A COMPUTER; ELECTRONIC READ APPARATUS FOR REPRODUCING DATA STORED ON A TAPE; ELECTRONIC READ-AFTER-WRITE APPARATUS FOR RECORDING ON TAPE DATA FROM A COMPUTER AND FOR REPRODUCING DATA AFTER RECORDATION; TAPE DECKS FOR COMPUTER DATA STORAGE SYSTEMS; TAPE TRANSPORTS FOR TAPE RECORDERS AND TAPE PLAYERS; TAPE RECORDING AND PLAYBACK APPARATUS FOR RECORDING AND PLAYING BACK AUDIO INFORMATION; TAPE RECORDERS FOR RECORDING AUDIO INFORMATION; TAPE PLAYERS FOR REPRODUCING AUDIO INFORMATION; AND CARTRIDGES CONTAINING BLANK OR PRE-RECORDED RECORDING TAPE
Electrical and Scientific Apparatus