Gas and liquid contact apparatus – Contact devices – Liquid tank
Reexamination Certificate
2006-10-26
2010-10-05
Bushey, Scott (Department: 1797)
Gas and liquid contact apparatus
Contact devices
Liquid tank
C261S122200
Reexamination Certificate
active
07806389
ABSTRACT:
A flexible aeration panel is described, which does not include a rigid support plate. The flexible aeration panel can comprise a first perforated, flexible sheet sealed to a second non-perforated flexible sheet at their peripheral edges, thereby defining one or more cavities that are in fluid communication with at least one gas inlet. The flexible aeration panel can be configured to produce preferably evenly spaced bubbles of gas when positioned in a liquid body. Applications include, but are not limited to, aeration of wastewater, lakes, streams, water basins and the like.
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Abello Jose Francisco
Iznaga Ernesto Juan
Bushey Scott
Foley & Lardner LLP
Kremer Matthew J.
Parkson Corporation
Villacorta Gilberto M.
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