Wolfram Hill

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Freiburg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Operating theater lamp
- Patent number 6,863,417
- Issue date Mar 8, 2005
- Berchtold Holding GmbH
- Wolfram Hill
- F21 - LIGHTING
Information Patent Grant
Apparatus for manipulating an operating theater lamp
- Patent number 6,160,582
- Issue date Dec 12, 2000
- Gebrueder Berchtold GmbH & Co.
- Wolfram Hill
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
Operating theater lamp
- Publication number 20020191389
- Publication date Dec 19, 2002
- Berchtold Holding GmbH
- Wolfram Hill
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC