GP

Gregory Piontkowski

CE Combustion Engineering: 1 patents #304 of 732Top 45%
📍 Parma, OH: #248 of 437 inventorsTop 60%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #3,962,770 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., Matthew A. Baca, Donald L. Southam 1988-11-15