DJ

Daniel B. Pendergrass, Jr.

3M: 1 patents #132 of 563Top 25%
📍 Mendota Heights, MN: #4 of 10 inventorsTop 40%
🗺 Minnesota: #407 of 2,022 inventorsTop 25%
Overall (1989): #122,080 of 140,708Top 90%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4878775 Liquid transfer device R. James Norbury 1989-11-07