Werner Sieber

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Munich, DE

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for drying sheet-like photographic material
- Patent number 4,352,448
- Issue date Oct 5, 1982
- Agfa-Gevaert Aktiengesellschaft
- Thomas Hammer
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Device for processing a photographic film
- Patent number 4,303,330
- Issue date Dec 1, 1981
- Agfa-Gevaert Aktiengesellschaft
- Wilfried Hehn
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Accurate dosing of regenerating fluid to processing-fluid-tank in f...
- Patent number 4,263,932
- Issue date Apr 28, 1981
- AGFA-Gevaert, A.G.
- Erwin Laar
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Intermixing of fluid in plural tanks while maintaining the fluid le...
- Patent number 4,215,719
- Issue date Aug 5, 1980
- AGFA-Gevaert, A.G.
- Erwin Laar
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY