73741959
Jul 25, 1988
Sep 12, 1989
COMPUTERS, DATA PROCESSING APPARATUS, AND PARTS THEREOF; BLANK MAGNETIC DATA CARRIERS IN THE FORM OF TAPES, DISKS AND DRUMS; COMPUTER PROGRAMS FOR THE EFFICIENT OPERATION OF COMPUTER PROGRAMS
Electrical and Scientific ApparatusINSTRUCTIONAL MANUALS, CATALOGUES RELATED TO COMPUTERS; LISTS OF COMPUTER PROGRAMS
Paper Goods and Printed Matter