DS

Donald F. Swanson

WH Whirlpool: 1 patents #2,112 of 3,480Top 65%
📍 Windom, MN: #1,009 of 2,819 inventorsTop 40%
🗺 Minnesota: #19,064 of 52,454 inventorsTop 40%
Overall (All Time): #1,611,953 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6615742 Portable rack for building materials and method of using same — 2003-09-09
6302034 Portable rack for building materials and method of using same — 2001-10-16
4183222 Ice maker with thermostatic water control — 1980-01-15