Roger E. MURKEN

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Claremont, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Golf tee extender
- Patent number 8,167,741
- Issue date May 1, 2012
- Roger E. Murken
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Nasal catheter
- Patent number 6,607,546
- Issue date Aug 19, 2003
- Roger E. Murken
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Golf Tee Extender
- Publication number 20130059679
- Publication date Mar 7, 2013
- Roger E. MURKEN
- A63 - SPORTS GAMES AMUSEMENTS