Hermetically sealed container with plural access ports
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 17, 1980
Grant Date -
N/A
app pub date -
May 3, 1979
filing date -
May 3, 1979
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A hermetically sealed container with plural access ports is provided. The closure includes a severable dome unitary with the container and positioned over the container access opening. The dome is severable from the container by the action of a collar threadedly attached to the container. The dome is further provided with an access aperture that is closed off by a twist-off cap which, upon removal, exposes the dispensing aperture.
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Family
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Cited Art Landscape
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