Valve for a pressurized receptacle
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United States of America Patent
Stats
-
Mar 21, 2006
Grant Date -
Apr 22, 2004
app pub date -
Aug 26, 2003
filing date -
Aug 30, 2002
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Valves for use with a pressurized receptacle are disclosed comprising a housing including an orifice for dispensing a fluid, a shutter disposed in the housing and movable along the axis of the housing under the action of gravity between a closed position in which the shutter substantially closes the orifice when the valve is in a predetermined orientation and a dispensing position in which the shutter releases the orifice, and at least one surface adapted to prevent movement of the shutter parallel to the axis of the housing over at least a portion of the patch between the closed position and the dispensing position.
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Family
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Cited Art Landscape
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