US PATENT SUBCLASS 164 / 476
.~.~.~ With metal working

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}
459  DF  .~.~ Continuous or semicontinuous casting {20}
476.~.~.~ With metal working

DEFINITION

Classification: 164/476

With metal working:

(under subclass 459) Process which includes alteration of the size or shape of the cast product by deforming (e.g., rolling) while a contiguous portion is being cast.

SEE OR SEARCH CLASS

29, Metal Working,

527.7+, for processes of casting, including a rolling operation.

148, Metal Treatment,

538+, for processes of casting and working that includes significant heat-treatment after removal from the mold to modify or maintain the internal physical structure (i.e., microstructure) or chemical properties of the metal.