BE

Bruce Evans

3M: 1 patents #7,233 of 11,543Top 65%
📍 Columbia Heights, MN: #69 of 121 inventorsTop 60%
🗺 Minnesota: #32,449 of 52,454 inventorsTop 65%
Overall (All Time): #3,986,863 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4711566 Apparatus for electronic scanning and microfilming of documents — 1987-12-08