Can end and method for fixing the same to a can body
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United States of America Patent
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Aug 30, 2005
Grant Date -
Oct 30, 2003
app pub date -
Apr 17, 2003
filing date -
May 24, 1995
priority date (Note) -
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status (Latency Note)
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Abstract
A can end includes a peripheral cover hook a chuck wall dependent from the interior of the cover hook, an outwardly concave annular reinforcing bead extending radially inwards from the chuck wall, and a central panel supported by an inner portion of the reinforcing bead, characterized in that, the chuck wall is inclined to an axis perpendicular to the exterior of the central panel at an angle between 20° and 60°, and the concave cross-sectional radius of the reinforcing bead is less than 0.75 mm.
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