JC

Jay P. Chapman

BI Bechtel International: 1 patents #10 of 40Top 25%
Overall (All Time): #4,122,546 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4230153 Back pressure system for slurry pipeline — 1980-10-28