Christoph Schwarz

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Neunkirchen-Struthutten, DE

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Patents Grantslast 30 patents

Information Patent Grant
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- Patent number 7,299,672
- Issue date Nov 27, 2007
- SMS Demag AG
- Christoph Schwarz
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
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- Publication number 20040148994
- Publication date Aug 5, 2004
- Christoph Schwarz
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...