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Allan Duff

DC Dupont Canada: 1 patents #47 of 133Top 40%
📍 Oakville, CA: #668 of 1,175 inventorsTop 60%
Overall (All Time): #3,802,267 of 4,157,543Top 95%
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5330808 Polyolefin bottles with glossy surface Heinz P. Krysmanski, Helga A. Plishka 1994-07-19