A. J. Moolenaar

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Dorst, NL

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for driving a drilling or percussion tool
- Patent number 5,113,951
- Issue date May 19, 1992
- Emerson Electric Company
- J. P. Houben
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus for driving a drilling or percussion tool
- Patent number 5,052,497
- Issue date Oct 1, 1991
- Emerson Electric Company
- J. P. Houben
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR