US PATENT SUBCLASS 164 / 461
.~.~.~ Forming a composite article
Current as of:
June, 1999
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164 /
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METAL FOUNDING
1
DF
PROCESS
{6}
47
DF
.~ Shaping liquid metal against a forming surface {26}
459
DF
.~.~ Continuous or semicontinuous casting {20}
461
.~.~.~ Forming a composite article
DEFINITION
Classification: 164/461
Forming a composite article:
(under subclass 459) Process wherein the product is multipart or multilayered with at least two distinctive zones of metal.
SEE OR SEARCH THIS CLASS, SUBCLASS:
91+, for processes of producing composite article.
496, for casting processes directly applying electrical or wave energy to work by electrical discharge forming composite articles.
