Dispensing – With discharge assistant – Fluid pressure
Reexamination Certificate
2005-08-09
2005-08-09
Nicolas, Frederick (Department: 3754)
Dispensing
With discharge assistant
Fluid pressure
C222S402240, C277S562000
Reexamination Certificate
active
06926178
ABSTRACT:
A valve for an aerosol container including a valve body, a valve stem having a dispensing passage, and a sealing ring contacting the valve stem. The valve stem is slidably moveable relative to the sealing ring from a valve-closed position to a valve-open position in which the interior of the valve body is in communication with the dispensing passage. The sealing ring includes a flexible component and a rigid component. The valve is preferably a metering valve.
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Glaxo Group Limited
Nicolas Frederick
Strickland J. Michael
LandOfFree
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