JG

John R. GREIN

General Motors: 1 patents #9,361 of 18,328Top 55%
📍 Waterport, NY: #3 of 4 inventorsTop 75%
🗺 New York: #67,335 of 115,490 inventorsTop 60%
Overall (All Time): #3,962,694 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4783962 Brake booster vapor trap filter and fuel tank vapor trap canister vapor guard system — 1988-11-15