CALCULEX, Inc.

"DATA"

Electronic data recorders

blank data cartridges, namely data recording and storage devices comprising integrated memory circuits containing non-volatile memory; data cartridge drives, namely, devices for recording data on data cartridges and retrieving data stored on data cartridges

COMPUTER HARDWARE AND SOFTWARE AND ELECTRO-MECHANICAL DEVICES SOLD AS A UNIT FOR DATA ACQUISITION, TRANSMISSION, PROCESSING, STORAGE, DISPLAY, AND INSTRUCTION MANUALS SOLD THEREWITH

ENGINEERING SERVICES; CONSULTING SERVICES IN THE FIELD OF DESIGN, SELECTION, IMPLEMENTATION AND USE OF COMPUTER HARDWARE AND SOFTWARE SYSTEMS FOR OTHERS

semiconductor tape recorders and disk drives