Gas and liquid contact apparatus – Fluid distribution – Pumping
Patent
1978-10-18
1981-10-13
Clements, Gregory N.
Gas and liquid contact apparatus
Fluid distribution
Pumping
12820319, 12820414, 239 37, 239 38, 261DIG65, 422124, 422306, A61L 904
Patent
active
042947782
ABSTRACT:
An evaporative dispenser is disclosed for emitting a vaporized material into the ambient. A battery powered, motor driven fan forces air through the dispenser housing and across a material reservoir to evaporate and entrain material therein prior to being discharged from the housing. A supply container is supported directly on a reservoir lid and comprises structure which cooperates with the housing to direct the air flow across the reservoir. The supply container also comprises a battery nesting recess which affords compact packaging of the components within the housing. A transparent viewing window is provided for easy viewing of the level of material in the reservoir.
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patent: 3944635 (1976-03-01), Siegenthaler
patent: 4166087 (1979-08-01), Cline et al.
Clements Gregory N.
Georgia-Pacific Corporation
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