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US4912310A Method of and system for issuing cards 失效
发卡方法及系统

Method of and system for issuing cards
摘要:
A method of issuing cards by using a card issuing machine including a memory having stored therein an initial secret code, a card reader and a keyboard. Checking whether a secret code keyed in matches the initial secret code stored in the memory; storing in a memory a code keyed in for associating a first card with the card issuing machine and recording the associating keyed-in code in the first card by the card reader to issue the first card when the two secret codes are found to match; issuing a new card upon confirming a keyed-in first secret code of the first card; and issuing another new card upon confirming a secret code on the new card issued.
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