76146348
Oct 16, 2000
Jul 6, 2004
Magnetically encoded timecards, bar coded timecards and timecards encoded for magnetic field proximity sensing; card reader systems comprised of programmable microprocessor-based time clocks, magnetically encoded card readers and output information display units; computer operating systems and computer software for processing of data relating to time and attendance, employee monitoring, human resources administration, benefit plans administration, and project management
Electrical and Scientific Apparatus