Leak-proof dispensing container
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United States of America Patent
Stats
-
Nov 5, 1985
Grant Date -
N/A
app pub date -
Aug 27, 1980
filing date -
Aug 27, 1980
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An insulated dispensing container that includes an air pump for generating pressure above the liquid in the container for selective discharge through the discharge nozzle. A valve arrangement is incorporated for preventing the accidental discharge or leakage of the container contents when the pump is not being operated. The discharge valve is provided with a venting arrangement to vent any built up pressure over the liquid in the container upon opening of the valve so as to prevent drippage.
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Family
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