Kurt Randall Knappen

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Galesville, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
Far UV-C light device
- Patent number 12,246,104
- Issue date Mar 11, 2025
- ULTRA-VIOLET SOLUTIONS, LLC
- Thomas J. Godfroy
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
FOOTBALL PLAYING PIECE
- Publication number 20080116643
- Publication date May 22, 2008
- Gregory A. Miranda
- A63 - SPORTS GAMES AMUSEMENTS