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Hans A. Dohrendorf

DM Doboy Packaging Machinery: 1 patents #8 of 24Top 35%
NO Nordson: 1 patents #613 of 1,063Top 60%
📍 Menomonie, WI: #44 of 119 inventorsTop 40%
🗺 Wisconsin: #17,084 of 40,088 inventorsTop 45%
Overall (All Time): #2,348,310 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4590735 Vertical packaging machine — 1986-05-27
4430845 Folder for polyfilm — 1984-02-14