RR

Richard P. Rubbo

BH Baker Hughes Holdings: 1 patents #9 of 55Top 20%
📍 Diemelstraße, TX: #7 of 32 inventorsTop 25%
🗺 Texas: #885 of 4,134 inventorsTop 25%
Overall (1989): #65,284 of 140,708Top 50%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4872510 Subterranean well casing float tool Douglas J. Lehr, Merle L. Bell, Richard L. Forehand 1989-10-10