DS

Donald L. Southam

CE Combustion Engineering: 1 patents #304 of 732Top 45%
📍 Brecksville, OH: #176 of 277 inventorsTop 65%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #3,962,771 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4784206 Sand vibration and compaction apparatus and method Robert G. Sauerman, Russell Shimandle, Jr., Gregory Piontkowski, Matthew A. Baca 1988-11-15