Inventor
KENNARD LEA D
US5 patents
Patents
5 patentsUS7861766B2Jan 4, 2011
Method for firing a ceramic and refractory metal casting core
UNITED TECHNOLOGIES CORP22 citations92
US6951239B1Oct 4, 2005
Methods for manufacturing investment casting shells
UNITED TECHNOLOGIES CORP30 citations90
US7866371B2Jan 11, 2011
Lost wax investment casting gating fixtures
UNITED TECHNOLOGIES CORP5 citations60
US6966354B2Nov 22, 2005
Shelling apparatus and methods for investment casting
UNITED TECHNOLOGIES CORP3 citations58
US7021362B2Apr 4, 2006
Shelling apparatus and methods for investment casting
UNITED TECHNOLOGIES CORP1 citations48