Bernhard Plunger

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St. Anton, AT

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Patents Grantslast 30 patents

Information Patent Grant
Tool bit chuck for drilling and chiseling bits
- Patent number 5,709,393
- Issue date Jan 20, 1998
- Hilti Aktiengeschaft
- Leopold von Keudell
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR