Gas separation – Plural serial basically diverse separating media – Plural stages in unitary casing
Reexamination Certificate
2008-07-29
2010-11-02
Greene, Jason M (Department: 1797)
Gas separation
Plural serial basically diverse separating media
Plural stages in unitary casing
C055S467000, C055SDIG030, C055S419000, C096S329000, C096S176000, C096S333000, C096S336000, C096S337000, C096S338000, C096S339000, C096S340000, C015S347000, C015S353000
Reexamination Certificate
active
07824456
ABSTRACT:
An extractor that may have a diffuser located a vacuum chamber to which a vacuum is applied by a vacuum pump. The diffuser has cavity and at least one diffuser aperture, and receives a mixture of waste cleaning liquid and aspirated air. The diffuser and the vacuum chamber separate the waste cleaning liquid from the aspirated air. A suction hose and pump may remove the separated waste cleaning liquid from the vacuum chamber.
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Bui Dung
Greene Jason M
Moravan Gregory W.
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