AM

Andrew D. Malcolm

ND National Oilwell Dht: 1 patents #44 of 91Top 50%
📍 Edmonton, CA: #1,480 of 2,912 inventorsTop 55%
Overall (All Time): #2,935,173 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9593547 Downhole shock assembly and method of using same Roman Kvasnytsia, Justin Lockhart 2017-03-14