Inventor
DORSCH CARL J
US6 patents
Patents
6 patentsUS5447800ASep 5, 1995
Martensitic hot work tool steel die block article and method of manufacture
CRUCIBLE MATERIALS CORP25 citations91
US5538683AJul 23, 1996
Titanium-free, nickel-containing maraging steel die block article and method of manufacture
CRUCIBLE MATERIALS CORP9 citations72
US5482531AJan 9, 1996
Titanium-free, nickel-containing maraging steel die block article and method of manufacture
CRUCIBLE MATERIALS CORP13 citations72
US5435824AJul 25, 1995
Hot-isostatically-compacted martensitic mold and die block article and method of manufacture
CRUCIBLE MATERIALS CORP9 citations72
US4880460ANov 14, 1989
Powder metallurgy high speed tool steel article and method of manufacture
CRUCIBLE MATERIALS CORP9 citations72
US4839139AJun 13, 1989
Powder metallurgy high speed tool steel article and method of manufacture
CRUCIBLE MATERIALS CORP3 citations61