Watertight fragrance dispensing device
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United States of America Patent
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Nov 19, 2013
Grant Date -
Dec 1, 2011
app pub date -
May 18, 2011
filing date -
May 18, 2010
priority date (Note) -
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status (Latency Note)
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Abstract
A watertight fragrance dispensing device for ejecting fragrance as a spray of droplets, the device including: a spray head for ejecting fragrance from the device; a liquid reservoir arranged to provide the fragrance to the spray head, wherein the reservoir includes a primary reservoir (31), a secondary reservoir (34), and a capillary liquid feed (33) connecting the liquid reservoir to the spray head, wherein the device further includes a bottom housing; and electronic control means arranged in the bottom housing for controlling the dispensing of fragrance from the device, wherein the secondary reservoir is disposed in the primary reservoir and is in direct contact with the capillary liquid feed, wherein the secondary reservoir is smaller than the primary reservoir and contains a unit dose of fragrance to be ejected from the device.
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