Self-contained air freshener and cartridge therefor

Details Self-contained air freshener and cartridge therefor Self-contained air freshener and cartridge therefor

1990-05-09

1992-03-31

Miles, Tim

Gas and liquid contact apparatus

Fluid distribution

Pumping

239 57, 239 59, 239 60, 422 49, 422124, B01F 304

Patent

active

RE0338648

ABSTRACT:
A self-contained battery-powered room deodorizer including a housing having an inlet portion through which ambient air is drawn into the housing by means of a battery powered fan. The air is passed about a quantity of vaporizable material contained within the housing, and then discharged therefrom into the ambient air carrying the vaporized portion of the product therewith. A replaceable deodorizing material containing cartridge is positionable within the housing, and provides a support well for supporting a replaceable battery, such that the deodorizing material and battery may be separately replaced when either of these items has become expended.

REFERENCES:
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patent: 4377399 (1983-03-01), Bryson
patent: 4396557 (1983-08-01), DeLuca

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