73830514
Oct 10, 1989
Oct 2, 1990
8MM CARTRIDGE TAPE SYSTEM FOR COMPUTER DATA STORAGE AND RETRIEVAL, COMPRISING MAGNETIC TAPE MEDIA AND INTEGRATED DRIVE/CONTROLLER; COMPUTER AIDED GRAPHICS EQUIPMENT, NAMELY, PEN PLOTTERS
Electrical and Scientific ApparatusRESEARCH AND DEVELOPMENT SERVICES FOR COMPUTER AND ELECTRONIC SYSTEMS AND DESIGN SERVICES IN CONNECTION WITH COMPUTER AND ELECTRONIC SYSTEMS
Computer and Scientific