Inventor
MANSELL J DOUGLAS
US9 patents
⚠️ This page may combine multiple inventors who share the name “MANSELL J DOUGLAS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PPG INDUSTRIES INC
8 patentsUS4849297AJul 18, 1989
Article having a corrosion inhibiting coating
PPG INDUSTRIES INC27 citations91
US4837253AJun 6, 1989
Corrosion inhibiting pigment
PPG INDUSTRIES INC33 citations91
US5315052AMay 24, 1994
Concurrent production of trichloroethane isomers
PPG INDUSTRIES INC6 citations69
US5149892ASep 22, 1992
Chlorinated benzenes
PPG INDUSTRIES INC8 citations65
US5490390AFeb 13, 1996
Liquefaction of chlorine or other substances
PPG INDUSTRIES INC8 citations62
US5382727AJan 17, 1995
Concurrent production of trichloroethane isomers
PPG INDUSTRIES INC1 citations58
US4818513AApr 4, 1989
Separation of hydrogen fluoride from 1,1-difluoroethene
PPG INDUSTRIES INC4 citations54
US5731482AMar 24, 1998
Method for purifying perchloroethylene containing dichlorobutadiene
PPG INDUSTRIES INC0 citations43