Dieter Muller

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Wedemark, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process for the continuous production of longitudinally seam-welded...
- Patent number 6,405,919
- Issue date Jun 18, 2002
- Nexans
- Christian Frohne
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method and apparatus for manufacturing heat exchanger tubes
- Patent number 4,506,135
- Issue date Mar 19, 1985
- kabelmetal electro Gesellschaft mit beschrankter Haftung
- Gerhard Ziemek
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Process for the continuous production of longitudinally seam-welded...
- Publication number 20010010113
- Publication date Aug 2, 2001
- Christian Frohne
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...