Cash or credit cards blocking system, has program stored on blocking card and/or in automatic teller machine that enables customer to communicate with bank whose cash or credit card is to be blocked

摘要

The system has a bank customer blocking card (8) separate from a cash or credit card (2) with an electronically legible memory chip or magnetic strip. On which at least the number of at least one cash or credit card is legibly stored for reading on an automatic teller machine (ATM) (6) with a display screen (4). A program (7) stored on the blocking card or in an ATM or both enables the customer (3) to communicate with the bank (1) whose cash or credit card is to be blocked.