Henri J. Van Hal

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Wuustwezel, BE

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Patents Grantslast 30 patents

Information Patent Grant
Photographic processing apparatus and method
- Patent number 4,814,809
- Issue date Mar 21, 1989
- AGFA-GEVAERT N.V.
- Jozef P. De Prijcker
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY