Louis N. Carleer

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Duffel, BE

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Patents Grantslast 30 patents

Information Patent Grant
Process for the production of photographic masks
- Patent number 4,997,733
- Issue date Mar 5, 1991
- Agfa-Gevaert, N.V.
- Louis N. Carleer
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY