HR

Henry Restarick

OE Otis Engineering: 1 patents #122 of 228Top 55%
📍 Plano, TX: #3,100 of 4,842 inventorsTop 65%
🗺 Texas: #73,555 of 125,132 inventorsTop 60%
Overall (All Time): #3,815,509 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5180016 Apparatus and method for placing and for backwashing well filtration devices in uncased well bores Colby M. Ross 1993-01-19