DM

Donald F. Mennucci

General Motors: 2 patents #6,250 of 18,328Top 35%
📍 Mount Clemens, MI: #168 of 421 inventorsTop 40%
🗺 Michigan: #35,034 of 86,293 inventorsTop 45%
Overall (All Time): #2,372,455 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4208266 Exhaust gas oxygen sensor John T. Auman, James B. Ricketts, Jr. 1980-06-17
4181205 Viscous fluid coupling John T. Auman 1980-01-01