DS

Donald A. Sobbe

📍 Evergreen Park, IL: #21 of 48 inventorsTop 45%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #4,117,992 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4218064 Aerial bomb simulating device for model aircraft — 1980-08-19