Working system using brush tool
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United States of America Patent
Stats
-
Jun 26, 2012
Grant Date -
May 19, 2005
app pub date -
Oct 13, 2004
filing date -
Oct 14, 2003
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A method of producing a brush for carrying out surface roughing, polishing, lapping, and smoothing operations comprises a first molding operation of one or more mixes including one or more moldable synthetic materials so as to obtain a base portion (6; 160) and a plurality of bristle members (3; 130, 130a, 130b) projecting from a surface (6a; 160a) of the base portion (6; 160) and including at least one abrasive material. The invention also relates to a brush tool of synthetic material including one or more abrasive grain material in the bristle members (3; 130, 130a, 130b) thereof.
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International Classification(s)
Cited Art Landscape
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