Supfina Maschinenfabrik Hentzen KG

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Remscheid, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for grinding plane-parallel circular annular faces on disk-s...
- Patent number 4,827,677
- Issue date May 9, 1989
- Supfina Maschinenfabrik Hentzen KG
- Heinz G. Schmitz
- B24 - GRINDING POLISHING
Information Patent Grant
Apparatus for fine machining of plane surfaces of disk-shaped workp...
- Patent number 4,811,523
- Issue date Mar 14, 1989
- Supfina Maschinenfabrik Hentzen KG
- Heinz-Gunter Schmitz
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Machining device and method
- Patent number 4,222,203
- Issue date Sep 16, 1980
- Supfina Maschinenfabrik Hentzen KG
- Friedrich Wolff
- B24 - GRINDING POLISHING
Information Patent Grant
Method for micro-finish machining of compound, circular arc-shaped...
- Patent number 4,048,764
- Issue date Sep 20, 1977
- Supfina Maschinenfabrik Hentzen KG
- H. Gunter Schmitz
- B24 - GRINDING POLISHING
Information Patent Grant
Apparatus for the micro-finish of cylindrical or conical surfaces
- Patent number 4,024,672
- Issue date May 24, 1977
- Supfina Maschinenfabrik Hentzen KG
- Karl Wieck
- B24 - GRINDING POLISHING
Information Patent Grant
Apparatus for continuous cleaning of a honing tool
- Patent number 4,004,375
- Issue date Jan 25, 1977
- Supfina Maschinenfabrik Hentzen KG
- Karl Wieck
- B24 - GRINDING POLISHING
Information Patent Grant
Apparatus for micro-finish machining of compound, circular arc-shap...
- Patent number 3,959,928
- Issue date Jun 1, 1976
- Supfina Maschinenfabrik Hentzen KG
- H. Gunter Schmitz
- B24 - GRINDING POLISHING

Supfina Maschinenfabrik Hentzen KG

Organization

Patents Grantslast 30 patents

Method for grinding plane-parallel circular annular faces on disk-s...

Apparatus for fine machining of plane surfaces of disk-shaped workp...

Machining device and method

Method for micro-finish machining of compound, circular arc-shaped...

Apparatus for the micro-finish of cylindrical or conical surfaces

Apparatus for continuous cleaning of a honing tool

Apparatus for micro-finish machining of compound, circular arc-shap...