Marc Pauchard

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Dudingen, CH

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Patents Grantslast 30 patents

Information Patent Grant
Optical element and process for its preparation
- Patent number 8,350,233
- Issue date Jan 8, 2013
- Ilford Imaging Switzerland GmbH
- Rolando Ferrini
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Optical element and process for its preparation
- Publication number 20100102251
- Publication date Apr 29, 2010
- ILFORD IMAGING SWITZERLAND GmbH.
- Rolando Ferrini
- G02 - OPTICS