William C. Isbell

UN Unknown: 3 patents #7,366 of 83,584Top 9%

📍 Idalou, TX: #7 of 17 inventorsTop 45%

🗺 Texas: #73,555 of 125,132 inventorsTop 60%

Overall (All Time): #4,121,576 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4227579	Dike producing device	—	1980-10-14