PT

Phillip E. Tuma

3M: 1 patents #392 of 1,133Top 35%
📍 Faribault, MN: #2 of 11 inventorsTop 20%
🗺 Minnesota: #1,346 of 4,549 inventorsTop 30%
Overall (2002): #137,742 of 266,432Top 55%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6374907 Hydrofluoroether as a heat-transfer fluid Lew A. Tousignant 2002-04-23