Paper filter dispenser
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United States of America Patent
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-
May 5, 1987
Grant Date -
N/A
app pub date -
Dec 6, 1985
filing date -
Dec 6, 1985
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A dispenser for sequentially dispensing filters has a band that passes in contact with a friction wheel. The band has relatively low frictional characteristics downstream from the wheel and where it contacts the wheel. The band has relatively high friction characteristics upstream of the wheel where a stack of filters may be stowed.
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