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Andrew L. Von Duyke

📍 Greenwood, MN: #1 of 2 inventorsTop 50%
🗺 Minnesota: #1,346 of 4,549 inventorsTop 30%
Overall (2002): #253,341 of 266,432Top 100%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D464179 Pet refuse bag dispenser Troy Petersen 2002-10-08