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Steven D. Sehnert

WI Western Atlas International: 1 patents #11 of 47Top 25%
📍 Houston, TX: #210 of 924 inventorsTop 25%
🗺 Texas: #885 of 4,134 inventorsTop 25%
Overall (1989): #54,782 of 140,708Top 40%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4862804 Implosion shaped charge perforator Manmohan S. Chawla, Nicholas Collier 1989-09-05