FD

Frederick J. Debettignies

OM Outboard Marine: 1 patents #244 of 426Top 60%
📍 Kenosha, WI: #421 of 686 inventorsTop 65%
🗺 Wisconsin: #23,834 of 40,088 inventorsTop 60%
Overall (All Time): #3,866,300 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5174252 Exhaust manifold expansion slot for internal combustion motor Gregory J. Binversie, Charles F. Erbach 1992-12-29