Electric heating – Metal heating – For deposition welding
Reexamination Certificate
2007-07-25
2010-12-07
Hoang, Tu B (Department: 3742)
Electric heating
Metal heating
For deposition welding
C219S121600, C219S121610, C219S121780
Reexamination Certificate
active
07847208
ABSTRACT:
Methods for performing manual laser deposition are provided. In this regard, a representative method includes: directing a laser beam at a first deposit location of a substrate to re-melt: at least a portion of a first deposit of weld filler, at least a portion of a second deposit of weld filler located at a second deposit location that partially overlaps the first deposit, and at least a portion of the substrate.
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Carlson & Gaskey & Olds PC
Hoang Tu B
Maye Ayub
United Technologies Corporation
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