Paul V. Biermans

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Borsbeek, BE

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus suitable for the preparation of AgX-emulsions
- Patent number 4,171,224
- Issue date Oct 16, 1979
- AGFA-GEVAERT N.V.
- Karel E. Verhille
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY