DH

Dean E. Hermanson

LP Ltv Energy Products: 1 patents #1 of 6Top 20%
📍 Richardson, TX: #35 of 126 inventorsTop 30%
🗺 Texas: #1,330 of 5,527 inventorsTop 25%
Overall (1994): #142,859 of 165,921Top 90%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5334268 Method of producing high strength sucker rod coupling Donald F. Hallden, Horace G. Isom 1994-08-02