Klaus Voss

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Stuttgart, DE

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Patents Grantslast 30 patents

Information Patent Grant
Tool and chuck for hammer drill
- Patent number RE31755
- Issue date Dec 4, 1984
- Robert Bosch GmbH
- Karl Wanner
- 464 - Rotary shafts, gudgeons, housings, and flexible couplings for rotary sh...
Information Patent Grant
Arrangement for withdrawing particles of material removed by a work...
- Patent number 4,200,417
- Issue date Apr 29, 1980
- Robert Bosch GmbH
- Klaus Hager
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Tool shank and chuck combination for hammer drill
- Patent number 4,107,949
- Issue date Aug 22, 1978
- Robert Bosch GmbH
- Karl Wanner
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Hole saw with particle-aspirating accessory for hand drill
- Patent number 4,101,238
- Issue date Jul 18, 1978
- Robert Bosch GmbH
- Wilbert Reibetanz
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR