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Paul D. Marvin

JDJohn Deere: 1 patents #141 of 493Top 30%
DeWitt, IA: #1 of 1 inventorsTop 100%
Iowa: #472 of 1,620 inventorsTop 30%
Overall (2018): #281,554 of 503,207Top 60%
1 Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9890847 Anti-siphon arrangement for hydraulic systems Michael L. Gardner 2018-02-13

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