Filter apparatus
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United States of America Patent
Stats
-
Feb 24, 1987
Grant Date -
N/A
app pub date -
Aug 26, 1985
filing date -
Aug 26, 1985
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The filter apparatus has a plurality of filter cylinders each formed of a plurality of filter elements and a blind cylinder is provided between a support plate for supporting the filter cylinders and the uppermost filter element of each filter cylinder, in order to prevent a liquid to be filtered from passing a region of each filter cylinder where the surface of the liquid is moved vertically.
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Cited Art Landscape
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