Inventor
MARTINS EVON
US3 patents
Patents
3 patentsUS4626283ADec 2, 1986
Corrosion and marine growth inhibiting compositions
ENGELHARD CORP26 citations89
US4569770AFeb 11, 1986
Barium compound-containing thickening agent and drilling fluids made therefrom
ENGELHARD CORP13 citations68
US4774345ASep 27, 1988
Amine-complexed zinc salts of organic diacids
ENGELHARD CORP3 citations59