PC

Phillip A. Chatfield

OL Olin: 2 patents #310 of 783Top 40%
Overall (All Time): #2,364,349 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4414832 Start-up and steady state process control for cooperative rolling William L. Brenneman, Gary L. Ungarean, Michael J. Pryor, Joseph Winter 1983-11-15
4286744 Process for joining narrow width thin gage metal or alloy strip Damian V. Gullotti, Lloyd E. Damon, Joseph Winter 1981-09-01