Jean-Pierre J. Heraly

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Lasne, BE

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Patents Grantslast 30 patents

Information Patent Grant
Process and apparatus for treating photographic fixing baths
- Patent number 4,377,456
- Issue date Mar 22, 1983
- Estorol A.G.
- Philippe A. DeMeester
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR