Guenther Kaupert

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Erndtebrueck, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for the forming of a series of troughs into a...
- Patent number 4,309,889
- Issue date Jan 12, 1982
- Guenther Kaupert
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method and apparatus for the forming of a series of troughs into a...
- Patent number 4,241,599
- Issue date Dec 30, 1980
- Guenther Kaupert
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...