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Gerhard Wohlhaupter
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Frickenhausen, DE
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Patents Grants
last 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
Information
Patent Grant
Boring tool provided with a pair of separately adjustable cutters
Patent number
4,101,239
Issue date
Jul 18, 1978
Emil Wohlhaupter u. Co.
Gerhard Wohlhaupter
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR