Recorded computer operating programs; computer hardware; computer software for storage of keys to secure semiconductor products against cloning, tampering, theft of service and reverse engineering; electronic locks; electronic key cards and readers and encoders therefor; magnetically encoded key cards and readers and encoders therefor; chips being integrated circuits; blank smart cards; encoded blank smart cards containing programming for use in controlling production processes

Computer hardware and software for storage of keys to secure semiconductor products against cloning, tampering, theft of service and reverse engineering; electronic locks, electronic key cards and electronic key card readers, encoding apparatus for electronic key cards, magnetic encoded key cards