WH

William H. Hassell

📍 Andover, MN: #223 of 333 inventorsTop 70%
🗺 Minnesota: #32,449 of 52,454 inventorsTop 65%
Overall (All Time): #3,441,266 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6854964 Apparatus for molding a plate Neal A. Benkofske, Pat C. Bell, Mike R. Strantz, Charles J. VanHeel, Gerald R. Harms 2005-02-15