FR

Frank D. Rubin

General Motors: 1 patents #9,361 of 18,328Top 55%
📍 Mesa, AZ: #1,336 of 2,463 inventorsTop 55%
🗺 Arizona: #18,403 of 32,909 inventorsTop 60%
Overall (All Time): #4,009,562 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4497176 Brake system pressure bleed device Roger Schumacher 1985-02-05