Kevin Levin Gray

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Philadelphia, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Cushioning foot insert
- Patent number 7,726,044
- Issue date Jun 1, 2010
- Kevin Levin Gray
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Cushioning foot insert
- Publication number 20070283598
- Publication date Dec 13, 2007
- Kevin Levin Gray
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE