Gerhard Kuhn

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Leverkusen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method of and an arrangement for calibrating a color copying apparatus
- Patent number 4,464,045
- Issue date Aug 7, 1984
- Agfa-Gevaert Aktiengesellschaft
- Gunter Findeis
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Color photographic recording material
- Patent number 4,129,446
- Issue date Dec 12, 1978
- AGFA-Gevaert Aktiengesellschaft
- Joachim W. Lohmann
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY