Hans Stetter

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Muenchen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Controlling designs using a polygonal design
- Patent number 9,354,455
- Issue date May 31, 2016
- Rodenstock GmbH
- Helmut Altheimer
- G02 - OPTICS
Information Patent Grant
Progressive power ophthalmic lens
- Patent number 4,946,270
- Issue date Aug 7, 1990
- Optische Werke G. Rodenstock
- Gunther Guilino
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
CONTROLLING DESIGNS USING A POLYGONAL DESIGN
- Publication number 20120008090
- Publication date Jan 12, 2012
- RODENSTOCK GMBH
- Helmut Atheimer
- G02 - OPTICS