RC

Ronald F. Cobb

📍 Humble, TX: #201 of 498 inventorsTop 45%
🗺 Texas: #52,441 of 125,132 inventorsTop 45%
Overall (All Time): #2,238,291 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6065944 Annular pump 2000-05-23
5604299 Method of locating emission sources 1997-02-18