RJ

Robert P. Defourneaux, Jr.

📍 Waggaman, LA: #33 of 67 inventorsTop 50%
🗺 Louisiana: #5,044 of 10,876 inventorsTop 50%
Overall (All Time): #4,107,783 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4192377 Bottom valve tripping and liquid channeling device for an automated bailer of shallow wells — 1980-03-11