Cutlery – Scratching implements
Reexamination Certificate
2011-04-19
2011-04-19
Nguyen, Phong H (Department: 3724)
Cutlery
Scratching implements
C030S366000
Reexamination Certificate
active
07926184
ABSTRACT:
The present invention relates to a diamond tipped indenting tool for marking the surface of metal parts. The indenting tool comprises a shank having a tip end and a diamond affixed to the tip end by a braze material. The braze material preferably comprises a braze alloy which wets both the diamond and the material forming the shank. The diamond forms the point of the tool and is preferably a high quality single crystal diamond.
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Bachman & LaPointe P.C.
Nguyen Phong H
United Technologies Corporation
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