Gunter Pollkotter

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Beckum, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method of manufacture of a rotationally symmetrical part
- Patent number 5,852,873
- Issue date Dec 29, 1998
- Leico GmbH & Co. Werkzeugmaschinenbau
- Gunter Pollkotter
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for the manufacture of a rotationally symmetrical part
- Patent number 5,832,608
- Issue date Nov 10, 1998
- Leico GmbH & Co. Werkzeugmaschinenbau
- Gunter Pollkotter
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for the manufacture of a vehicle wheel
- Patent number 5,794,340
- Issue date Aug 18, 1998
- Leico GmbH & Co. Werkzeugmaschinenbau
- Gunter Pollkotter
- B60 - VEHICLES IN GENERAL