Liquid applicator

Details Liquid applicator Liquid applicator

2005-02-22

2005-02-22

Walczak, David J. (Department: 3751)

Coating implements with material supply

Brush, broom, or mop

With flow-regulator

C401S286000

Reexamination Certificate

active

06857807

ABSTRACT:
A liquid applicator having a predetermined applying part (3) at the front end of a cylindrical main part (2), wherein a liquid squeezing mechanism (4) attached to the main part (2) is caused to push an application liquid (L) having a viscosity of 30 mPa·s to 500 mPa·s stored in the main part (2), forwards so as to feed applying part (3), is constructed so that an application liquid feeder (3c) also serving as a liquid leakage preventing structure is arranged between the applying part (3) and the main part (2).

REFERENCES:
patent: 3682559 (1972-08-01), Hirota
patent: 3947136 (1976-03-01), Adams
patent: 4279527 (1981-07-01), Moe et al.
patent: 4930923 (1990-06-01), Reichmann et al.
patent: 4960340 (1990-10-01), Tamiya et al.
patent: 5013361 (1991-05-01), Case et al.
patent: 49-25520 (1974-03-01), None
patent: 04-010993 (1992-01-01), None
patent: 7-4073 (1995-01-01), None
patent: 11-020375 (1999-01-01), None
patent: 11-268471 (1999-10-01), None

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