Atomized liquid dispenser
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Jul 14, 1998
Grant Date -
N/A
app pub date -
Jul 8, 1996
filing date -
Jul 17, 1995
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An atomized liquid dispenser, comprising a pump and a dispensing head mounted on the stem of the pump, the head defining a chamber communicating with the stem and housing a movable piston urged by a spring to close a discharge nozzle provided at one end of the chamber. From the head there extends a skirt in which cuts are provided which define a flexible tang engaging one end of said piston projecting from said chamber. From the inner surface of the tang there projects a cam which, when the pump is operated, interferes with the pump or with an element rigid with it, to cause the tang to flex outwards and axially entrain the piston, so withdrawing it from the discharge nozzle.
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Family
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