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US 5,203,505 AGranted
Gravity fed humidifier
OwnerPil M. Yuminventor
Life of this patent
Estimating the term…
Abstract
A gravity fed humidifier has a reservoir for holding a liquid to be evaporated. The reservoir has openings in the bottom of the reservoir through which the liquid passes and two side walls extending upwardly from the bottom wall. The reservoir is suspended over an absorbent material by at least one support leg to which is attached a circular support surface for supporting the absorbent material. A drip tray is provided beneath the absorbent material and the openings for catching liquid that is not evaporated by the surrounding air.
Claims4
A gravity fed humidifier, comprising:
- a reservoir for containing a liquid to be evaporated, the reservoir having a plurality of openings extending through a bottom wall of the reservoir through which the liquid passes, the reservoir having an annular configuration with two side walls extending upwardly from the bottom wall;
- at least one support leg for supporting the reservoir;
- an absorbent material for absorbing the liquid passing from the reservoir;
- and
- a circular support member, attached to the support leg, for supporting the absorbent material beneath the openings in the bottom of the reservoir.
2 more elements
Dependencies are inferred from the claim text.