MULTIPLE-FUNCTION COSMETIC PENS
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United States of America Patent
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-
Jan 30, 2007
Grant Date -
Feb 1, 2007
app pub date -
Aug 1, 2005
filing date -
Aug 1, 2005
priority date (Note) -
Granted
status (Latency Note)
Importance
Abstract
A cosmetic pen a hollow outer body and a hollow inner body with an applicator and a lip stick unit are respectively connected to two ends of the hollow outer body. A transmission unit is located between the sleeve of the lip stick unit an the inner body. The sleeve includes an exterior threaded section which is engaged with a cap so that when rotating the cap, the cosmetic liquid in the inner tube can be pushed out from the applicator. The lip stick unit includes a base with a spiral groove and a lip stick is connected to the base, a sleeve is engaged with the spiral groove so that the base can be moved axially by rotating the sleeve to use the lip stick.
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