Inventor
TUNGATT PAUL D
US7 patents
Patents
7 patentsUS4772395ASep 20, 1988
Silicon carbide coated porous filters
OLIN CORP13 citations73
US4708740ANov 24, 1987
Technique for forming silicon carbide coated porous filters
OLIN CORP10 citations73
US4972899ANov 27, 1990
Method and apparatus for casting grain refined ingots
OLIN CORP13 citations71
US4601460AJul 22, 1986
Technique for removing impurities from a copper melt
OLIN CORP5 citations62
US4537627AAug 27, 1985
Technique for removing impurities from a copper melt
OLIN CORP3 citations62
US4533388AAug 6, 1985
Technique for removing iron-rich components from a copper melt
OLIN CORP4 citations62
US4983219AJan 8, 1991
Technique for forming silicon carbide coated porous filters
OLIN CORP0 citations51