Christian Bohner

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Schlusselfeld, DE

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Patents Grantslast 30 patents

Information Patent Grant
Rotary device for transmitting light signals including annular phot...
- Patent number 4,767,175
- Issue date Aug 30, 1988
- Emil Wohlhaupter & Co.
- Christian Bohner
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus for facing and internal turning
- Patent number 4,741,230
- Issue date May 3, 1988
- Emil Wohlhaupter & Co.
- Christian Bohner
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR