Breakaway container with thumb slit

Details Breakaway container with thumb slit Breakaway container with thumb slit

1999-04-12

2000-11-07

Elkins, Gary E.

Envelopes, wrappers, and paperboard boxes

Paperboard box

Having means to facilitate opening the box by severing box...

1531333, 2291012, 229115, 229235, 493 59, 493160, B65D 326

Patent

active

061423661

ABSTRACT:
An improved breakaway container for food and other perishable products comprising a simple construction and reliable breakage mechanism using a thumb cut scoring. By applying pressure to the thumb cut scoring, a tear is initiated in a circumferential scoring, thereby allowing for the separation of excess container wall from the container.

REFERENCES:
patent: 395243 (1888-12-01), Maggi
patent: 397475 (1889-02-01), Tiffany
patent: 1560681 (1925-11-01), Fisher
patent: 1751755 (1930-03-01), Paris
patent: 1815800 (1931-07-01), Respess
patent: 1932169 (1933-10-01), Allen et al.
patent: 2145430 (1939-01-01), New
patent: 2465597 (1949-03-01), Marsh
patent: 2852179 (1958-09-01), Bieler
patent: 2896837 (1959-07-01), Risucci
patent: 2969902 (1961-01-01), Cage
patent: 2972407 (1961-02-01), Taylor
patent: 4091929 (1978-05-01), Krane
patent: 4160894 (1979-07-01), Stemmler et al.
patent: 4621736 (1986-11-01), Roccaforte
patent: 4740163 (1988-04-01), Kuchenbecker
patent: 5626250 (1997-05-01), Dorazio
patent: 5704539 (1998-01-01), Ljungstrom et al.

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