Pressurized dispensable container operable in any orientation
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United States of America Patent
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Jan 15, 2013
Grant Date -
Jul 22, 2010
app pub date -
Jun 24, 2008
filing date -
Jun 29, 2007
priority date (Note) -
Expired
status (Latency Note)
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Abstract
An improved container and closure. Some embodiments are directed toward a pressurized container adapted to be utilized in any orientation. In one particular embodiment, a bladder separates a dispensable fluid in the container from a pressurizing fluid. Movement of the bladder via force from the pressuring fluid keeping the dispensable fluid in fluid communication with an outlet of the container regardless of orientation of the container. Some embodiments provide an improved sealing arrangement for a pressurized container and closure, wherein a bladder is utilized as a seal between the container and the closure.
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