Air treatment system

Gas separation: apparatus – With timing or changeable programming means

Reexamination Certificate

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Details

C055S357000, C055S385200, C055S471000

Reexamination Certificate

active

07837773

ABSTRACT:
An air treatment system includes features for maximizing efficiency and effectiveness. In one embodiment, a sensor air passage utilizes a low pressure region created by the blower to draw air through the passage. In another embodiment, a filter frame includes a plurality of connectors formed integrally with the filter frame. In another embodiment, a screen is positioned adjacent to the blower intake. The screen includes a plurality of angled strands oriented in a particular direction. In another embodiment, a remote control holder is formed integrally with the housing. In another embodiment, a gasket is positioned between the blower and the housing, forming a seal between the blower and the housing.

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patent: 60244321 (1985-12-01), None
patent: 01 041491 (1999-08-01), None
patent: WO 2005/082486 (2005-09-01), None

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