KM

Kenneth A. Mainstone

BC Black Clawson Company: 1 patents #36 of 74Top 50%
📍 Cincinnati, OH: #4,941 of 8,043 inventorsTop 65%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #3,873,750 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5006056 Film extrusion apparatus including a quickly replaceable chill roll Robert F. Moeller 1991-04-09