Flexible bags – With closure – Rib and groove
Patent
1992-02-24
1993-09-28
Garbe, Stephen P.
Flexible bags
With closure
Rib and groove
24587, B65D 3324
Patent
active
052482014
ABSTRACT:
An interlocking closure device including two closure elements which interlock over a predetermined length is formed along an open end of a bag to selectively open and close it. A male member projecting from a translucent web on one of the two closure elements and a female member projecting from a translucent web on the other of the closure elements are respectively differently colored. Upon complete mating engagement, the respective colors are respectively observable through the translucent webs as continuous bands of their color. If the closure elements are incompletely mated, then both colors are observable through one or both translucent webs as adjacent band portions of their individual color.
REFERENCES:
patent: 3054434 (1962-09-01), Ausnit et al.
patent: 3198228 (1965-08-01), Naito
patent: 3226787 (1966-01-01), Ausnit
patent: 3338285 (1967-08-01), Jaster
patent: 3389733 (1968-06-01), Siegel
patent: 3533548 (1970-10-01), Taterka
patent: 3765597 (1973-10-01), Brieske
patent: 4186786 (1980-02-01), Kirkpatrick
patent: 4285105 (1981-08-01), Kirkpatrick
patent: 4363345 (1982-12-01), Scheibner
patent: 4372014 (1983-02-01), Simpson
patent: 4578813 (1986-03-01), Ausnit
patent: 4829641 (1989-05-01), Williams
patent: 4964739 (1990-10-01), Branson et al.
patent: 5012561 (1991-05-01), Porchia et al.
Kettner Catherine E.
McLean Jack R.
Tomic Mladomir
Wegner Wayne M.
Garbe Stephen P.
McDonald Alan T.
Reynolds Consumer Products Inc.
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