TS

Terry E. Steffen

📍 Fort Wayne, IN: #16 of 87 inventorsTop 20%
🗺 Indiana: #496 of 1,942 inventorsTop 30%
Overall (1997): #69,525 of 185,788Top 40%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5651173 Method for doubly upsetting tubing flanges William Ball Roy, Brad A. Vigar, Laral E. Turner 1997-07-29