Electric heating – Inductive heating – With workpiece support
Reexamination Certificate
2005-02-15
2005-02-15
Hoang, Tu (Department: 3742)
Electric heating
Inductive heating
With workpiece support
C219S634000, C219S649000
Reexamination Certificate
active
06855917
ABSTRACT:
A die liner for use in a die having a die body wherein the die body is configured to form a workpiece. The die liner is a discrete structure that is configured to be used in conjunction with the die body. The die liner defines a forming surface for forming the workpiece and is configured to have at least one characteristic that is different than a corresponding characteristic of the die body such that the die liner increases the durability of the die.
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Brown Ronald W.
Fischer John R.
Kirkwood Brad L.
Matsen Marc R.
Harness & Dickey & Pierce P.L.C.
Hoang Tu
The Boeing Company
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