CH

Craig Hall

WE Weatherford/Lamb: 1 patents #33 of 137Top 25%
📍 Lashburn, CA: #1 of 2 inventorsTop 50%
Overall (2003): #245,180 of 273,478Top 90%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6557643 Rod hanger and clamp assembly Richard D. Stephens 2003-05-06