Bottles and jars – Closures – With means to facilitate closure removal
Patent
1983-09-14
1984-09-04
Hall, George T.
Bottles and jars
Closures
With means to facilitate closure removal
215302, 220284, B65D 4338, B65D 4340
Patent
active
044692358
ABSTRACT:
A closure includes a plurality of tabs extending upwardly from its top wall to enable manual application of torque to the closure without gripping of the side wall thereof. The preferred tabs have surfaces defining a plane for supporting the closure in an inverted position for installation of a liner, and do not extend radially beyond the side wall of the closure.
REFERENCES:
patent: 2408233 (1946-09-01), Smith
patent: 3151777 (1964-10-01), Rooney
patent: 3433380 (1969-03-01), Kawchitch
patent: 4156491 (1979-05-01), Lyon
patent: 4252249 (1981-02-01), Beckhardt et al.
Hall George T.
Kerr Glass Manufacturing Corporation
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