Martin Knoepfli

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Hong Kong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Goggles for snowsports
- Patent number 10,159,603
- Issue date Dec 25, 2018
- Daniel Rees
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
GOGGLES FOR SNOWSPORTS
- Publication number 20170128267
- Publication date May 11, 2017
- Ruroc Sports Limited
- Daniel Rees
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE