DF

Dale J. Fixsen

UN Unisys: 1 patents #24 of 139Top 20%
📍 St. Louis Park, MN: #2 of 19 inventorsTop 15%
🗺 Minnesota: #407 of 2,022 inventorsTop 25%
Overall (1989): #123,289 of 140,708Top 90%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4796432 Long hold time cryogens dewar Roger Hastings, John A. Imsdahl 1989-01-10