Roger A. Barnes

📍 Tahlequah, OK: #9 of 21 inventorsTop 45%

🗺 Oklahoma: #6,781 of 12,736 inventorsTop 55%

Overall (All Time): #3,406,843 of 4,157,543Top 85%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6994277	Accessory for faucet	—	2006-02-07