BH

Bruce A. Haugen

AS American Standard: 1 patents #290 of 558Top 55%
📍 Owatonna, MN: #154 of 233 inventorsTop 70%
🗺 Minnesota: #32,449 of 52,454 inventorsTop 65%
Overall (All Time): #3,929,314 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4835828 Automatic tube expander for a heat exchanger John D. York, Edward M. Peppard 1989-06-06