US PATENT SUBCLASS 164 / 102
.~.~.~.~.~.~ By fluxing

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}
101  DF  .~.~.~.~.~ Chemical treatment {1}
102.~.~.~.~.~.~ By fluxing

DEFINITION

Classification: 164/102

(under subclass 101) Process wherein the chemical treatment involves the application of a layer of flux.

SEE OR SEARCH THIS CLASS, SUBCLASS:

75, for a process of coating a preformed workpiece where the coating remains as a part of the final product.

SEE OR SEARCH CLASS

148, Metal Treatment,

23+, for fluxing compositions.

228, Metal Fusion Bonding, 223+, for a process utilizing flux materials in a noncasting metallurgical bonding operation.