Metal fusion bonding – Process – With pretreating other than heating or cooling of work part...
Reexamination Certificate
2006-12-05
2006-12-05
Edmondson, Lynne R. (Department: 1725)
Metal fusion bonding
Process
With pretreating other than heating or cooling of work part...
C148S023000
Reexamination Certificate
active
07143928
ABSTRACT:
Disclosed herein is a method for joining dissimilar metals without a need for a separate welding process. The method comprises applying a flux on a metal to be joined, inserting the metal into a mold, and injecting a molten metal into the mold. Thus, the base metal to be cast and the different metal are joined simultaneously with a casting process.
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Edmondson Lynne R.
Ladas & Parry LLP
Samyoung Machinery Co., Ltd.
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