Coating implements with material supply – Projectable and retractable tool – With movable closure or gate
Reexamination Certificate
2002-07-16
2003-07-08
Walczak, David J. (Department: 3751)
Coating implements with material supply
Projectable and retractable tool
With movable closure or gate
C401S107000
Reexamination Certificate
active
06588959
ABSTRACT:
RELATED U.S. APPLICATIONS
Not applicable.
STATEMENT REGARDING FEDERALLY SPONSORED RESEARCH OR DEVELOPMENT
Not applicable.
REFERENCE TO MICROFICHE APPENDIX
Not applicable.
FIELD OF THE INVENTION
The present invention relates generally to a lipstick, and more particularly to a rotary lipstick case structure comprising a base, a lipstick mounted on the base, and a casing for housing the lipstick. As the base is turned counterclockwise, the lipstick is extracted out of the casing. As the base is turned clockwise, the lipstick is retracted into the casing.
BACKGROUND OF THE INVENTION
As shown in
FIG. 1
, a rotary lipstick case of the prior art comprises a tubular cover
10
, and a tubular base
11
on which a lipstick
12
is mounted. The lipstick
12
is shielded by the tubular cover
10
, which must be first removed before the lipstick
12
is rolled out of the tubular base
11
for coloring the lips. The tubular cover
10
is made separately from the tubular base
11
and is therefore susceptible to being misplaced or lost. In addition, the lipstick
12
is vulnerable to being deformed by the tubular cover
10
in the event that the lipstick
12
is not rolled back into the tubular base
11
after use.
BRIEF SUMMARY OF THE INVENTION
The primary objective of the present invention is to provide a rotary lipstick case structure which is free of the drawbacks of the prior art lipstick case described above.
In keeping with the principle of the present invention, the foregoing objective of the present invention is attained by a rotary lipstick case structure comprising a base, an outer casing, an outer guide tube, a guide seat, and a flexible cover. The flexible cover is capable of moving up and down along with a lipstick mount.
The features and the advantages of the present invention will be more readily understood upon a thoughtful deliberation of the following detailed description of the present invention with reference to the accompanying drawings.
REFERENCES:
patent: 2626049 (1953-01-01), Tursky
patent: 3445171 (1969-05-01), Seidler
patent: 5423622 (1995-06-01), Perrotti
Harrison & Egbert
Walczak David J.
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