Vented plastic bottle
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United States of America Patent
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-
Aug 23, 1994
Grant Date -
N/A
app pub date -
Jul 13, 1993
filing date -
Jul 13, 1993
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A container having a novel neck arrangement including a circular spout and a guiding neck portion including a U-shaped ledge. During a pouring operation the ledge directs liquid from the container over the front edge of the spout and permits air to enter the container through the rear portion of the spout and an air passageway connecting the rear of the spout to the inside of the container.
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Family
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Cited Art Landscape
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