Automatic screw machine with self-cleaning filter
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United States of America Patent
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May 7, 1996
Grant Date -
N/A
app pub date -
Jun 20, 1994
filing date -
Jun 20, 1994
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A filter unit of an automatic screw machine employs a filter element that rotates relative to, and in contact with, a brush element. Foreign matter is thereby automatically dislodged and ejected from the filter element.
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Cited Art Landscape
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