|
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| US4259391 | 30 oct. 1978 | 31 mars 1981 | | Indicia bearing plastic laminate and method of producing same |
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| US4773677 | 13 mai 1987 | 27 sept. 1988 | Polaroid Corporation | Unitary laminated identification card and insignia |
| US4937963 | 21 nov. 1988 | 3 juil. 1990 | Drexler Technology Corporation | Protective enclosure for data cards |
| US5066047 | 5 sept. 1990 | 19 nov. 1991 | Polaroid Corporation | Process for incorporating hologram into laminar structure with photograph |
| US5680709 | 6 mars 1995 | 28 oct. 1997 | | Alignment device |
| USD310849 | 9 févr. 1988 | 25 sept. 1990 | CritiCard, Inc. | Medical information tag |
| USD438563 | 1 sept. 1999 | 6 mars 2001 | American Express Travel Related Services Company, Inc. | Transparent card with an opacity gradient |
