North Branch, MN 1989

4 patents  ·  2 inventors  ·  0.5/1k pop.

Ranked #6,634 of 20,767 cities Top 35%

Showing 1–2 of 2 inventors

Rank Inventor Primary Company Patents
1 Kenneth A. Aho 3M 3
2 Gerald W. Teiken 3M 1

Part of Minnesota