Peter Hones

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Uster, CH

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Patents Grantslast 30 patents

Information Patent Grant
Glare protection device
- Patent number 6,887,531
- Issue date May 3, 2005
- OPTREL AG
- Peter Hones
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
GLARE PROTECTION DEVICE
- Publication number 20070195227
- Publication date Aug 23, 2007
- OPTREL AG
- Christophe Dufresne
- G02 - OPTICS
Information Patent Application
Glare protection device
- Publication number 20040058094
- Publication date Mar 25, 2004
- OPTREL AG
- Peter Hones
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE