BJ

Brian R. Johanson

📍 Richfield, MN: #163 of 268 inventorsTop 65%
🗺 Minnesota: #32,449 of 52,454 inventorsTop 65%
Overall (All Time): #3,694,428 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D397288 Wind sock poles — 1998-08-25