Guenther Ruhl

Follow

Person

Neunkirchen am Brand, DE

People

Patents Applicationslast 30 patents

Information Patent Application
Process for the locally restricted etching of a chromium layer
- Publication number 20050103747
- Publication date May 19, 2005
- Guenther Ruhl
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Compensation frame for receiving a substrate
- Publication number 20050016468
- Publication date Jan 27, 2005
- Guenther Ruhl
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY