DD

Dean R. Dahl

📍 Wahpeton, ND: #10 of 17 inventorsTop 60%
🗺 North Dakota: #1,185 of 2,395 inventorsTop 50%
Overall (All Time): #3,917,377 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4978134 Foldable towing hitch for vehicles Paul G. Syring 1990-12-18