John C. Liddell

📍 Thackerville, OK: #2 of 2 inventorsTop 100%

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

Overall (All Time): #3,563,761 of 4,157,543Top 90%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6481167	Window cover construction	—	2002-11-19