US PATENT SUBCLASS 15 / 207.2
.~.~ Bristle configuration or composition
Current as of:
June, 1999
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15 /
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BRUSHING, SCRUBBING, AND GENERAL CLEANING
104.001
DF
IMPLEMENTS
{28}
159.1
DF
.~ Brush or broom {11}
207.2
.~.~ Bristle configuration or composition
DEFINITION
Classification: 15/207.2
Bristle configuration or composition:
(under subclass 207) Apparatus wherein significance is attributed to bristle arrangement, shape or material.