Liquid purification or separation – With gas separator
Patent
1978-05-30
1981-01-06
Spear, Jr., Frank A.
Liquid purification or separation
With gas separator
55178, 55202, 210436, 210442, 210456, 210489, 210927, B01D 1902
Patent
active
042435315
ABSTRACT:
A reservoir for blood or the like in which a rigid casing, having a perforated tubular member positioned within the casing and extending between the ends thereof, carries filtering and blood defoaming means. An improved configuration of inlet aperture means is provided. Also, the reservoir may define an upstanding central hump at its lower end, surrounded by an annular trough positioned at an acute angle to the axis of the perforated tubular member, for improved recovery of blood from the reservoir and improved calibration of the amount of blood in the reservoir.
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patent: 4067696 (1978-01-01), Curtis
Bentley Lab, Inc. Circular PN101402 Rev. B-1176-1179PG, 6 pp.
Crockett Thomas W.
Huehls Patrick N.
Slotnick Barry G.
Baxter Travenol Laboratories Inc.
Ellis Garrettson
Flattery Paul C.
Spear, Jr. Frank A.
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