Receptacles – Closures – With closure opening arrangements for means
Patent
1974-09-18
1976-02-17
Hall, George T.
Receptacles
Closures
With closure opening arrangements for means
B65D 4132
Patent
active
039386961
ABSTRACT:
An improved easy-open end closure which maintains close contact between a tab and container end panel prior to opening, regardless of doming of the end panel. An integral rivet is formed on the end panel inclined off-center 10.degree.-20.degree. toward the end panel center, the rivet securing the pull tab thereto whereby the tab converges with the end panel toward the periphery thereof.
REFERENCES:
patent: 3428211 (1969-02-01), Scharf et al.
patent: 3446390 (1969-05-01), Heffner
patent: 3858754 (1975-01-01), Patarini et al.
Continental Can Company Inc.
Dittmann William A.
Hall George T.
Kerwin Joseph E.
Kowalik John J.
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