Alfred Hofrichter

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Aachen, AT

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Patents Applicationslast 30 patents

Information Patent Application
Method and device for removing layers in some areas of glass plates
- Publication number 20070090092
- Publication date Apr 26, 2007
- SAINT-GOBAIN GLASS FRANCE
- Helmut Flurstrasse Forstner
- B08 - CLEANING
Information Patent Application
Dielectric-layer-coated substrate and installation for production t...
- Publication number 20060234064
- Publication date Oct 19, 2006
- SAINT-GOBAIN GLASS FRANCE
- Carole Baubet
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...