Metal treatment – Process of modifying or maintaining internal physical... – Heating or cooling of solid metal
Reexamination Certificate
2007-04-03
2007-04-03
Yee, Deborah (Department: 1742)
Metal treatment
Process of modifying or maintaining internal physical...
Heating or cooling of solid metal
C148S676000, C148S556000, C148S559000, C266S103000
Reexamination Certificate
active
10388671
ABSTRACT:
A plurality of gas turbine components or other articles are manufactured from a plurality of metallic-alloy workpieces using a manufacturing apparatus having a metalworking apparatus, and an annealing apparatus wherein the individual workpieces are annealed by single-workpiece annealing and not by large-batch annealing. A workpiece flow of the plurality of workpieces is established sequentially through the metalworking apparatus and the annealing apparatus.
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Bergeron William Francis
Broderick Thomas Froats
Giguere Francois Laurent
Haley Peter Brian
Myers Jeffrey Lynn
General Electric Company
McNees Wallace & Nurick LLC
Yee Deborah
LandOfFree
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