Metal founding – Means to shape metallic material – Including ladle or crucible type melt receptacle
Reexamination Certificate
2008-09-02
2008-09-02
Kerns, Kevin P (Department: 1793)
Metal founding
Means to shape metallic material
Including ladle or crucible type melt receptacle
C164S258000
Reexamination Certificate
active
10633439
ABSTRACT:
A system for producing cast components from molten metal. One form of the present invention includes a system for the precision pouring of molten metal within a casting mold. The precision pouring system is driven by a pressure differential.
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Horton, Robert A., “Investment Casting”, PCC Airfoils, Inc., pp. 253-269.
Article entitled, “Heat is Power,” Frank Colucci.
Brady Guy Allen
Frasier Donald J.
Kush Matthew T.
Schlienger M. Eric
Vessely Patrick A.
Fair, Esq. Matthew D.
Kerns Kevin P
Krieg DeVault LLP
Rolls-Royce Corporation
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