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JW

John Marvin Wierenga

Mayerthorpe, CA: #1 of 4 inventorsTop 25%
Overall (2021): #390,475 of 548,734Top 75%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10954015 Expandable grain bagging apparatus and method thereof Bryan Richard Vander Leest, Lambert Klass Wierenga 2021-03-23