Rene Alois Van Brandt

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Kessel, BE

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Patents Grantslast 30 patents

Information Patent Grant
Fixer compositions used in planographic printing containing onium c...
- Patent number 4,062,682
- Issue date Dec 13, 1977
- Agfa-Gevaert N.V.
- Urbain Leopold Laridon
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY