RN

Roy E. Neufeldt

📍 Red Wing, MN: #2 of 10 inventorsTop 20%
🗺 Minnesota: #813 of 3,156 inventorsTop 30%
Overall (1997): #84,347 of 185,788Top 50%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5644812 Adjustable dock apparatus Clint J. Retterath 1997-07-08