FT

Frederick T. Tilton

WE Weatherford/Lamb: 1 patents #37 of 133Top 30%
📍 Spring, TX: #35 of 145 inventorsTop 25%
🗺 Texas: #2,180 of 8,064 inventorsTop 30%
Overall (2005): #201,567 of 245,428Top 85%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6896075 Apparatus and methods for drilling with casing David M. Haugen 2005-05-24