US PATENT SUBCLASS 164 / 93
.~.~.~ Co-molding diverse metals utilizing removable or fusible partition

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}
93.~.~.~ Co-molding diverse metals utilizing removable or fusible partition

DEFINITION

Classification: 164/93

(under subclass 91) Process of forming a composite article wherein two or more different metals are poured into a mold simultaneously and wherein at least two of said metals are temporarily separated by a barrier means which is removed either physically or by melting same to allow said metals to come into contact.

SEE OR SEARCH THIS CLASS, SUBCLASS:

91, for processes of co-molding metals into direct contact.

99, for processes of co-molding metals and uniting to a preform.

SEE OR SEARCH CLASS

264, Plastic and Nonmetallic Article Shaping or Treating: Processes, 260, for co-molding plural fluent nonmetal materials and uniting to preform.