Photo-identification card

Details Photo-identification card Photo-identification card

1979-01-22

1981-01-13

Schilling, Richard L.

Radiation imagery chemistry: process, composition, or product th

Radiation sensitive product

Structurally defined

40 22, 354303, 354337, 430207, 430209, 430499, G03C 176, G03C 148, G03C 178, G03D 900

Patent

active

042450357

ABSTRACT:
A photo-identification card comprises a plastic laminate permanently encasing a photographically-exposable film chip that is developable by a single processing fluid. The laminate includes a core spacer having a compartment for receiving the chip with the spacer surrounding substantially the entire edge perimeter of the chip. Transparent cover panels, fused to the spacer by plastic-to-plastic bonds, physically protect the chip while permitting exposure and viewing through the laminate. Access ports are provided leading from the exterior of the laminate to the compartment for delivering the processing fluid to the chip.

REFERENCES:
patent: 2951304 (1960-09-01), Herte
patent: 2982650 (1961-05-01), Land
patent: 3069266 (1962-12-01), Land
patent: 3249033 (1966-05-01), Cobb et al.
patent: 3275439 (1966-09-01), Battison et al.
patent: 3498788 (1970-03-01), Haas
patent: 3541938 (1970-11-01), Harvey
patent: 3614839 (1971-10-01), Thomas
patent: 3674622 (1972-07-01), Plasse
patent: 3696716 (1972-10-01), Pasieka
patent: 3893854 (1975-07-01), Honjo et al.

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