TL

Thomas P. J. De Leeuw

DC Donaldson Company: 1 patents #454 of 695Top 70%
📍 Kessel-Lo, BE: #123 of 200 inventorsTop 65%
Overall (All Time): #2,789,484 of 4,157,543Top 70%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10639579 Pleated tank vent Robert O. Nelson, Daniel Dotzler 2020-05-05