JD

John A. DeVires

📍 Tustin, CA: #795 of 1,327 inventorsTop 60%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,810,854 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5363696 Method and arrangement for oil well test system David Cardellini, Michael P. Biencourt, Jeffrey P. Taylor, John A. Haeber 1994-11-15