RS

Roddie R. Smith

HA Halliburton: 2 patents #42 of 234Top 20%
📍 Katy, TX: #12 of 60 inventorsTop 20%
🗺 Texas: #496 of 5,527 inventorsTop 9%
Overall (1994): #20,968 of 165,921Top 15%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5323859 Streamlined flapper valve Craig D. Hines, Rennie L. Dickson 1994-06-28
5284205 Metal to metal seal for well safety valve — 1994-02-08