73327953
Sep 14, 1981
Mar 15, 1983
Computer Terminals, Computer Printers, Computer Memory Drives, Printed Circuit Boards Having Electronic Circuitry, and Structural Parts Therefor; and Computer Programs Stored in Magnetic Discs
Electrical and Scientific ApparatusComputer Service, Maintenance and Instructional Manuals; and Computer Program Manuals
Paper Goods and Printed Matter