Nibbed ferrule for holding cap
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United States of America Patent
Stats
-
Aug 18, 1981
Grant Date -
N/A
app pub date -
Sep 26, 1979
filing date -
Sep 26, 1979
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A container having a neck with a lip is closed by a sheet metal ferrule that has an end pressing a gasket against the end of the neck. A cylindrical part of the ferrule extends along the neck and engages the lip. Transversely arranged, outwardly extending nibs project from the ferrule nearer the end surface than to the end of the skirt to engage a cylindrical skirt portion of a cover.
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Cited Art Landscape
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