Rivet in a converted can end, method of manufacture, and tooling
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United States of America Patent
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May 26, 1998
Grant Date -
N/A
app pub date -
Nov 8, 1996
filing date -
Nov 9, 1994
priority date (Note) -
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status (Latency Note)
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Abstract
An easy open can end having an improved rivet structure integrally formed thereon for the attachment of a pull tab, a method of further forming a can end to incorporate the improved rivet, and tooling for accomplishing the method. The further formation of the can end includes the steps of bubble formation, first button formation, and final rivet formation.
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