Frank Rotzler

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Oetisheim, DE

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Patents Grantslast 30 patents

Information Patent Grant
Gripping feeder for strip or wire stock
- Patent number 4,552,294
- Issue date Nov 12, 1985
- R W M-Raster-Werkzeugmaschinen GmbH
- Frank Rotzler
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Eccentric press
- Patent number 4,276,823
- Issue date Jul 7, 1981
- R W M-Raster-Werkzeugmaschinen GmbH
- Frank Rotzler
- B30 - PRESSES