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USPTO Patent Rankings Data through Sept 30, 2025
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Harold D. Kruckman — 1 Patent

Hazel Run, MN: #1 of 1 inventorsTop 100%
Minnesota: #32,449 of 52,454 inventorsTop 65%
Overall (All Time): #3,609,271 of 4,157,543Top 90%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6036600 Combine dust eliminator 2000-03-14