RN

Richard A. Norquist

3M: 1 patents #7,233 of 11,543Top 65%
📍 Windom, MN: #1,757 of 2,819 inventorsTop 65%
🗺 Minnesota: #32,449 of 52,454 inventorsTop 65%
Overall (All Time): #4,069,281 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4328441 Output circuit for piezoelectric polymer pressure sensor Frederick R. Kroeger, Jr. 1982-05-04