Dispensing closure
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United States of America Patent
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-
Feb 14, 1989
Grant Date -
N/A
app pub date -
Mar 3, 1988
filing date -
Mar 3, 1988
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A dispensing closure in which the conventional lid is replaced by a U-shaped yoke with a sealing plug extending downwardly at the bight of the yoke. A self-returning force is generated by the removal of the closure plug from the dispensing orifice.
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