Rolf Sand

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Oberkochen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Directionally adjustable telescope arrangement
- Patent number 6,441,957
- Issue date Aug 27, 2002
- Zeiss Optronik GmbH
- Wolf-Dieter Teuchert
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Transmitting device for optical signals
- Publication number 20080008478
- Publication date Jan 10, 2008
- Carl Zeiss Optronics GmbH
- Martin Theis
- H04 - ELECTRIC COMMUNICATION TECHNIQUE