Liquid purification or separation – Filter – Within flow line or flow line connected close casing
Patent
1988-11-28
1990-09-18
Jones, W. Gary
Liquid purification or separation
Filter
Within flow line or flow line connected close casing
210406, 210456, 210496, 55185, 55490, 604406, B01D 3501, B01D 3530
Patent
active
049576291
ABSTRACT:
A filter for obstetrical fluids and particulate matter having an enclosure containing a first chamber and a second chamber is disclosed. The first chamber has a solid partition forming first and second cavities in the first chamber. The first cavity has an inlet and the second cavity has an outlet. The second chamber contains a filter and the edge of the partition is pressed against the surface of the filter.
REFERENCES:
patent: 723556 (1903-03-01), Stewart
patent: 1679033 (1928-07-01), Holmes
patent: 2381354 (1945-08-01), Larson
patent: 2525287 (1950-10-01), Cuno
patent: 3648843 (1972-03-01), Pearson
patent: 4685472 (1987-08-01), Muto
Smith Emily M.
Smith Lawrence M.
Day Jack E.
Jones W. Gary
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