STORAGE DEVICES, NAMELY, DATA CARDS HAVING AN INFORMATION STORAGE MEMBER, DATA STORAGE MEMORY CARDS HAVING AN INFORMATION STORAGE MEMBER, PORTABLE DATA STORAGE CARD HAVING AN INFORMATION STORAGE MEMBER, DATA CARDS HAVING AND INFORMATION STORAGE MEMBER CONTAINING RECORDED INFORMATION, BLANK DATA CARDS HAVING AND INFORMATION STORAGE ADAPTED TO HAVE INFORMATION RECORDED THEREON, COMPUTER INTERFACE CARD WRITERS AND READERS, PORTABLE CARDS HAVING FIXED AND MOVEABLE MAGNETIC OR OPTICALLY CODED STORAGE
Electrical and Scientific Apparatus