Tamper-evident, flexible, reclosable package

Details Tamper-evident, flexible, reclosable package Tamper-evident, flexible, reclosable package

1991-05-10

1995-10-10

Weier, Anthony J.

Food or edible material: processes, compositions, and products

Product with defined indicating means, e.g., indicia, etc.

426122, 426123, 426127, 2064591, 383 5, 383 61, 383 63, B65D 5000

Patent

active

054569281

ABSTRACT:
A reclosable, hermetically-sealed flexible package which has an inner, hermetic peelable seal and a reclosure seal, typically including interlocking closure strips, is provided with one or more of various tamper-evident features which provide an easily visible and noticeable indication of disruption thereof of the type that would gain access to the reclosure seal.

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patent: 4191230 (1980-03-01), Ausnit
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patent: 4483018 (1984-11-01), Whelan
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patent: 4786190 (1988-11-01), Van Erden et al.
patent: 4823961 (1989-04-01), Griesbach et al.
patent: 4846585 (1989-07-01), Boeckmann et al.
patent: 4923309 (1990-05-01), VanEvden

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