Liquid dispenser

Details Liquid dispenser Liquid dispenser

2007-06-12

2007-06-12

Walczak, David J. (Department: 3751)

Coating implements with material supply

Brush, broom, or mop

With flow-regulator

C401S269000, C401S272000, C401S266000, C401S263000, C401S262000

Reexamination Certificate

active

11131127

ABSTRACT:
A liquid dispenser includes a deformable container, a sealing unit and a brush unit. The container defines a liquid-storing space therein, and has a liquid-discharging opening for discharging a liquid contained in the liquid-storing space. The sealing unit is mounted movably on the container, defines a fluid channel, and is formed with a sealing member. The sealing unit is movable relative to the container between a closed position, in which the sealing member covers the liquid-discharging opening, and an opened position, in which the sealing member is spaced apart from the liquid-discharging opening. The brush unit is mounted on the sealing unit, includes a brush member, and defines a fluid passage in fluid communication with the liquid-discharging opening through the fluid channel when the sealing unit is disposed at the opened position.

REFERENCES:
patent: 5213431 (1993-05-01), Gentile et al.
patent: 5230579 (1993-07-01), Klawson et al.
patent: 6854914 (2005-02-01), Keating et al.

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