GL

Greg Landthrip

HM Hydril Usa Manufacturing: 1 patents #27 of 48Top 60%
📍 Katy, TX: #1,203 of 2,042 inventorsTop 60%
🗺 Texas: #73,555 of 125,132 inventorsTop 60%
Overall (All Time): #3,215,705 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8225879 Ram blowout preventer stroke limiting and method David Albert Dietz 2012-07-24