Franz Ziegeltrum

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Kempten, DE

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Patents Grantslast 30 patents

Information Patent Grant
Actuating arrangement for a clamping device in a machine tool spindle
- Patent number 5,052,866
- Issue date Oct 1, 1991
- Ott Maschinentechnik GmbH
- Karl Bauch
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR