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Arthur D. Deken

TW The Charles Machine Works: 1 patents #1 of 9Top 15%
📍 Perry, OK: #1 of 9 inventorsTop 15%
🗺 Oklahoma: #137 of 631 inventorsTop 25%
Overall (1997): #175,229 of 185,788Top 95%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5682956 Dual member pipe joint for a dual member drill string Cody L. Sewell 1997-11-04