JE

John M. Elgie

DC Dupont Canada: 1 patents #47 of 133Top 40%
Overall (All Time): #4,058,721 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4407982 Process for the manufacture of foamed structures 1983-10-04