Emil Wohlhaupter & Co.

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Frickenhausen, 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
Information Patent Grant
Apparatus for facing and internal turning
- Patent number 4,328,722
- Issue date May 11, 1982
- Emil Wohlhaupter & Co.
- Gerhard Wohlhaupter
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Clamping device for a sliding mount
- Patent number 4,300,271
- Issue date Nov 17, 1981
- Emil Wohlhaupter & Co.
- Gerhard Wohlhaupter
- B28 - WORKING CEMENT, CLAY, OR STONE