Gerhard Herrmann

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Aalen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Surgical microscope having an illuminating system and control unit...
- Patent number 8,520,303
- Issue date Aug 27, 2013
- Carl Zeiss Meditec AG
- Joachim Steffen
- G02 - OPTICS
Information Patent Grant
Process for exposure control in microscope cameras and correspondin...
- Patent number 5,682,567
- Issue date Oct 28, 1997
- Carl-Zeiss-Stiftung
- Bernd Spruck
- G02 - OPTICS
Information Patent Grant
Photomicroscope with a video camera and an exposure time control fo...
- Patent number 5,579,156
- Issue date Nov 26, 1996
- Carl-Zeiss-Stiftung
- Bernd Faltermeier
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Surgical microscope having an illuminating system and control unit...
- Publication number 20100302629
- Publication date Dec 2, 2010
- Joachim Steffen
- G02 - OPTICS