GH

Gordon S. Hetherington

PE Petro-Canada: 1 patents #29 of 85Top 35%
📍 Mississauga, CA: #2,015 of 3,799 inventorsTop 55%
Overall (All Time): #3,973,976 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4664294 Inventory reduction by displacement — 1987-05-12