DS

Donald E. Sandstrom

Ford: 1 patents #9,341 of 17,473Top 55%
📍 Sterling Heights, MI: #835 of 1,485 inventorsTop 60%
🗺 Michigan: #49,615 of 86,293 inventorsTop 60%
Overall (All Time): #3,744,204 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5522447 Method and apparatus for on-line monitoring, cleaning, and inspection of core boxes during casting Richard S. Lipka, Thomas A. Grams 1996-06-04