Method for Marking a Tool
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United States of America Patent
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Issued Date -
Jun 20, 2013
app pub date -
Dec 3, 2012
filing date -
Dec 19, 2011
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A method is disclosed for marking a tool. The includes the steps of forming a tool, making an indented mark in the tool, hardening the tool, coloring the tool to provide a color layer on the tool in and near the indented mark, clearing the tool of redundant colorant that overflows from the indented mark, black dying the tool to provide a black-dyed layer on the tool except the indented mark, and painting the tool to provide a transparent paint layer on the tool for glistering and rust-prevention.
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