Apparatus for processing payment card transactions and data relating thereto and for payment processing, namely, handheld computer terminals with payment function, touch panels, automated teller machines (ATM), and electronic machines for reading credit cards and recording financial transactions and blockchain transactions; apparatus in the nature of card readers for verifying data on magnetically encoded cards; magnetically encoded and programmable smart cards, namely, credit cards, debit ca...

APPARATUS FOR PROCESSING PAYMENT CARD TRANSACTIONS AND DATA RELATING THERETO AND FOR PAYMENT PROCESSING, NAMELY, HANDHELD COMPUTER TERMINALS WITH PAYMENT FUNCTION, TOUCH PANELS, ATMS, AND ELECTRONIC MACHINES FOR READING CREDIT CARDS AND RECORDING FINANCIAL TRANSACTIONS; APPARATUS IN THE NATURE OF CARD READERS FOR VERIFYING DATA ON MAGNETICALLY ENCODED CARDS; MAGNETICALLY ENCODED AND PROGRAMMABLE SMART CARDS, NAMELY, CREDIT CARDS, DEBIT CARDS AND SMART CARDS CONTAINING PROGRAMMING USED FOR IDE...