WS

Walter E. Sommerman

CT Cosden Technology: 1 patents #30 of 64Top 50%
Overall (All Time): #4,004,671 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4621678 Heat exchanger apparatus for extruding thermoplastic compositions Granville J. Hahn, Raleigh N. Rutledge, Alonzo H. Searl 1986-11-11