DP

David C. Poirier

General Motors: 1 patents #120 of 601Top 20%
📍 Troy, MI: #28 of 134 inventorsTop 25%
🗺 Michigan: #973 of 4,313 inventorsTop 25%
Overall (1994): #144,337 of 165,921Top 90%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5351193 Canister purge control method John C. Haraf, George T. Stephens, Robert C. Simon, Jr., Edward George Himes 1994-09-27