Payment voucher

Details Payment voucher Payment voucher

1981-04-09

1982-11-23

Pitts, Harold I.

Registers

Coded record sensors

Particular sensor structure

235487, 235492, G06K 1906

Patent

active

043607276

ABSTRACT:
The invention comes within the field of bank transactions, a payment voucher which includes a hollow body in which an integrated circuit is housed, said integrated circuit constituting a memory, wherein said hollow body includes an end which bears contacts designed to co-operate with a read-and-debit machine, said contacts being connected inside the hollow body to corresponding contacts of the integrated circuit and wherein access to the integrated circuit from outside the body is provided by a cover connected to an internal security device which prevents normal use of the payment voucher in the event the said cover is opened. The invention applies to the payment of purchases.

REFERENCES:
patent: 3806874 (1974-04-01), Ehrat

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