DB

Douglas G. Brinkhous

RS Ranger All Season: 1 patents #4 of 5Top 80%
📍 Larchwood, IA: #6 of 11 inventorsTop 55%
🗺 Iowa: #8,735 of 15,303 inventorsTop 60%
Overall (All Time): #3,278,790 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7661961 Electrical connection guide assembly for break-apart personal mobility vehicle Craig Curtis Ulmer 2010-02-16