Gas separation: apparatus – With sterilizing means – Germicidal lamp
Reexamination Certificate
2006-06-06
2006-06-06
Chiesa, Richard L. (Department: 1724)
Gas separation: apparatus
With sterilizing means
Germicidal lamp
C055S429000, C055S506000, C096S372000, C096S378000, C422S024000, C422S121000
Reexamination Certificate
active
07056372
ABSTRACT:
An air treatment device includes a housing, a filter element disposed in the housing, an air forcing device for forcing air to flow through the filter element, and a light device disposed in front of the filter element for generating light and for germ killing purposes. The housing includes a pressurized compartment formed between the filter element and the air forcing device, to receive the light device. An ozone generator may supply ozone through the filter element for germ killing purposes. An oxygen generator may supply oxygen out of the housing and into the environment of the users. A filter member may be used for filtering purposes, and a tray disposed below the filter member to collected filtered materials.
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Baxley Charles E.
Chiesa Richard L.
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