Frank Berger

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Hullhorst, DE

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Patents Applicationslast 30 patents

Information Patent Application
Device for detecting the stress distribution of metal band loaded b...
- Publication number 20050039542
- Publication date Feb 24, 2005
- Axel Berger
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
APPARATUS FOR DETECTING THE STRESS DISTRIBUTION OF METAL STRIPS STR...
- Publication number 20040237667
- Publication date Dec 2, 2004
- Frank Berger
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...