DF

Donald Friedman

📍 Creve Coeur, MO: #8 of 22 inventorsTop 40%
🗺 Missouri: #457 of 1,809 inventorsTop 30%
Overall (2011): #314,229 of 364,097Top 90%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7950268 Vehicle rollover test fixture Acen Jordan 2011-05-31