JB

Joseph O. Beard

📍 Fullerton, CA: #13 of 70 inventorsTop 20%
🗺 California: #2,144 of 10,592 inventorsTop 25%
Overall (1989): #96,634 of 140,708Top 70%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4858882 Blowout preventer with radial force limiter Stanley W. Granger, Frode Sveen 1989-08-22