CR

Charles N. Richardson

TI Tri-State Oil Tool Industries: 1 patents #2 of 2Top 100%
📍 Overton, TX: #1 of 2 inventorsTop 50%
🗺 Texas: #432 of 2,272 inventorsTop 20%
Overall (1982): #72,130 of 81,411Top 90%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4314608 Method and apparatus for well treating — 1982-02-09