Rudiger A. Gnann

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Ravensburg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for beam welding of hardenable steels by means of short-time...
- Patent number 6,365,866
- Issue date Apr 2, 2002
- Fraunhofer-Gesellschaft zur Föderung der angewandten Forschung e.V.
- Berndt Brenner
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
apparatus for machining at least one edge of at least one sheet met...
- Patent number 6,116,829
- Issue date Sep 12, 2000
- Maschinenfabrik, Karl H. Arnold GmbH & Co. KG
- Rudiger A. Gnann
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Laser beam shaping device and process including a rotating mirror
- Patent number 5,925,271
- Issue date Jul 20, 1999
- Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
- Dieter Pollack
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Process for machining and butt-welding at least one edge of a sheet...
- Patent number 5,780,802
- Issue date Jul 14, 1998
- Maschinenfabrik, Karl H. Arnold GmbH & Co. KG
- Rudiger A. Gnann
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Deflection mirror housing for laser material-machining systems and...
- Patent number 5,418,652
- Issue date May 23, 1995
- Maschinenfabrik Karl H. Arnold GmbH & Co. KG
- Rudiger A. Gnann
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR