Process and apparatus for positive identification of customers

Details Process and apparatus for positive identification of customers Process and apparatus for positive identification of customers

1979-01-10

1981-02-24

Boudreau, Leo H.

Communications: electrical

Digital comparator systems

340149A, 356 71, G06K 974

Patent

active

042530865

ABSTRACT:
The disclosure describes a process and a device for the identification of a person. The invention is based on the use of fingerprints. The master fingerprints appear on a card such as a credit card. When a person wants to be identified, his fingerprint is taken on a fingerprint card by means of a specially adapted fingerprinting device which enables the fingerprint to be formed along coordinates. Also, color is used. The fingerprint on the credit card appears in one color while the fingerprint on the fingerprint card appears in another color. By superimposing the two fingerprints, a third color develops, this means that the fingerprint belongs to the same person.

REFERENCES:
patent: 2085935 (1937-07-01), Widenham
patent: 3200701 (1965-08-01), White
patent: 3201961 (1965-08-01), Williams et al.
patent: 3383657 (1968-05-01), Claassen et al.
patent: 3398558 (1968-08-01), Benenati
patent: 3412493 (1968-11-01), French
patent: 3516059 (1970-06-01), Hindman et al.
patent: 3527535 (1970-09-01), Monroe
patent: 3928842 (1975-12-01), Green et al.
patent: 4048618 (1977-09-01), Hendry

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