CARDAX

ACCESS CONTROL SYSTEMS; NAMELY CARDS INCORPORATING MAGNETIC OR SEMICONDUCTOR MEMORY AND READERS THEREFORE; UNITS USED TO PROGRAM THE CARDS; DATA LOGGERS; PRINTERS; DISPLAY UNITS; REMOTE CONTROL UNITS; MONITORING UNITS; TIME RECORDING UNITS; COMPUTERS AND COMPUTER PROGRAMS AND COMPUTER PROGRAM MANUALS [ SOLD WITH COMPUTERROGRAMS AS A UNIT ]