US PATENT SUBCLASS 164 / 105
.~.~.~.~.~.~ Of preform in mold

Current as of: June, 1999
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164 /   HD   METAL FOUNDING

1  DF  PROCESS {6}
47  DF  .~ Shaping liquid metal against a forming surface {26}
91  DF  .~.~ Composite article forming {5}
98  DF  .~.~.~ Shaping metal and uniting to a preform {7}
100  DF  .~.~.~.~ Including preconditioning preform {2}
103  DF  .~.~.~.~.~ Preheating {2}
105.~.~.~.~.~.~ Of preform in mold

DEFINITION

Classification: 164/105

(under subclass 103) Process wherein the preform is positioned in a mold when preheated.

(1) Note. Processes are included herein of heating a mold prior to casting wherein the preform is incidentally or purposely heated.