Fritz Feldmeier

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Nuremberg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing and handling thin wafers
- Patent number 4,967,461
- Issue date Nov 6, 1990
- GMN Georg Muller Nurnberg AG
- Fritz Feldmeier
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Apparatus for manufacturing and handling thin wafers
- Patent number 4,881,518
- Issue date Nov 21, 1989
- GMN Georg Muller Nurnberg AG
- Fritz Feldmeier
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Centrifugal chucking apparatus
- Patent number 4,572,525
- Issue date Feb 25, 1986
- Georg Muller Kugellager Fabrik K.G.
- Fritz Feldmeier
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Surface-grinding method and apparatus
- Patent number 4,149,343
- Issue date Apr 17, 1979
- Georg Muller Kugellager Fabrik K.G.
- Fritz Feldmeier
- B24 - GRINDING POLISHING