PUMPING-TYPE COSMETIC CONTAINER
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United States of America Patent
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app pub date -
Jun 14, 2012
filing date -
Jun 14, 2011
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A pumping-type cosmetic container is characterized by an elastic discharging portion being formed on the top of a pumping member and opened by the pressure of contents of the container, and a sealing shaft being coupled to the elastic discharging portion such that sealing is enabled without the use of a separate check valve and air is prevented from entering into a bellows.
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Family
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Cited Art Landscape
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