74529778
May 26, 1994
Jun 24, 1997
computerized personal identification and data security equipment, namely, encoded identification cards in the form of smart cards with programmable memories; controllers, namely, card and reader controllers; readers, namely, identification card readers; computers; computer software, namely, cryptographic software; and electronic instruments, namely, video cameras, video monitors, card printers and tape data backup equipment
Electrical and Scientific Apparatus