CLEANING MEMBER
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
Oct 16, 2008
app pub date -
Apr 10, 2008
filing date -
Apr 12, 2007
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
The present invention provides a cleaning member which can be produced at low cost and which maintains excellent cleaning performance for a long period of time. The cleaning member includes a core member, a lower layer formed through winding a cord member around the core member at the surface thereof, and an upper layer provided on the outer surface of the lower layer. The upper layer is formed of at least one fiber layer made of woven fabric or knitted fabric.
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