Rudolf Wacker

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5022 Rombach, CH

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Patents Grantslast 30 patents

Information Patent Grant
Photo lab with transport arrangement
- Patent number 6,163,362
- Issue date Dec 19, 2000
- Gretag Imaging AG
- Hugo Knecht
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for calibrating a photographic copy printer
- Patent number 6,072,604
- Issue date Jun 6, 2000
- Gretag Imaging AG
- Peter Zolliker
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method and device for processing of sheet material
- Patent number 5,984,304
- Issue date Nov 16, 1999
- Gretag Imaging AG
- Rudolf Wacker
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method and apparatus for developing sheet or strip type photographi...
- Patent number 5,875,371
- Issue date Feb 23, 1999
- Hugo Knecht
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY