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David S. Pengelly

Keith, AU: #1 of 2 inventorsTop 50%
Overall (All Time): #3,949,470 of 4,157,543Top 95%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4735525 Irrigation channel gates — 1988-04-05

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