Liquid purification or separation – Flow – fluid pressure or material level – responsive – Float
Reexamination Certificate
2006-08-01
2006-08-01
Upton, Christopher (Department: 1724)
Liquid purification or separation
Flow, fluid pressure or material level, responsive
Float
C210S242100, C210S540000
Reexamination Certificate
active
07083716
ABSTRACT:
The present inventions provide a floating type decanter apparatus that controls the decanting operation through the use of air.
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patent: 2003/0164325 (2003-09-01), Gustafsson
patent: 2004/0168967 (2004-09-01), Thompson et al.
Aqua-Aerobic Systems, Inc.
Niro Scavone Haller & Niro
Upton Christopher
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