Coating implements with material supply – Supply container and independent applicator – With means for removing surplus material from tool
Reexamination Certificate
2007-05-29
2007-05-29
Huynh, Khoa D. (Department: 3751)
Coating implements with material supply
Supply container and independent applicator
With means for removing surplus material from tool
C401S121000, C401S126000, C401S127000
Reexamination Certificate
active
10483183
ABSTRACT:
A liquid-cosmetic applicator is provided having a wiper formed on the inside of an elongated opening of a liquid-cosmetic container for scraping off the liquid cosmetic that adheres to the stem of a stemmed brush. The wiper includes at least two wiper domains that overlap along the longitudinal axis of said opening, each domain having a scraping section at one axial end, and a non-scraping section at an opposite end, the scraping sections being axially offset from one another and having sides that mutually engage along at least one interface. The interface provides a gap between said stem when said stem of said brush engages said scraping sections of said wiper domains that in turn defines an air passage that allows air to axially flow through said wiper as said stem is being wiped thereby eliminating unwanted suction forces when the applicator is withdrawn from the container.
REFERENCES:
patent: 3471244 (1969-10-01), Melocchi
patent: 4627454 (1986-12-01), Dahm
patent: 4930919 (1990-06-01), Gueret
patent: 5052837 (1991-10-01), Iizuka et al.
patent: 5349972 (1994-09-01), Dirksing et al.
patent: 5597254 (1997-01-01), Vasas
patent: 5791800 (1998-08-01), Katz
patent: 5875791 (1999-03-01), Sheffler et al.
patent: 62-127214 (1987-08-01), None
patent: 62-127215 (1987-08-01), None
Cole Thomas W.
Huynh Khoa D.
Roberts, Mlotkowski & Hobbes P.C.
SINWA Corporation
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