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Douglas C. Burns

SL Swivel Rental & Supply L.L.C.: 1 patents #1 of 1Top 100%
📍 Youngsville, LA: #5 of 15 inventorsTop 35%
🗺 Louisiana: #174 of 697 inventorsTop 25%
Overall (2017): #438,446 of 506,227Top 90%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9650841 Support apparatus for supporting down hole rotary tools — 2017-05-16