Helmut Schulte

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Ennepetal-Voerde, DE

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Patents Grantslast 30 patents

Information Patent Grant
Leaf-spring bender
- Patent number 4,987,760
- Issue date Jan 29, 1991
- Luhn & Pulvermacher GmbH & Co.
- Helmut Schulte
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...