Ice cream carton

Special receptacle or package – With pallet feature – Knockdown or collapsible type

Patent

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Details

206624, 206609, 206611, 206613, 229DIG5, B65D 554, B65D 566

Patent

active

043867057

ABSTRACT:
A carton incorporates a new product release film into its tear strip, and greatly improves performance of the tear strip. The release film is uniaxially oriented, and is aligned with the tear strip, thus controlling tear strip function. Weakening cuts in the paperboard of the tear strip can now be significantly modified for manufacturing efficiencies, while the composite tear strip has enhanced performance and reliability.

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patent: 2973086 (1961-02-01), Thompson
patent: 3040959 (1962-06-01), Killion
patent: 3281055 (1966-10-01), Buttery et al.
patent: 3833165 (1974-09-01), Hoiles
patent: 3951333 (1976-04-01), Forbes, Jr. et al.
patent: 3980224 (1976-09-01), Yasuda
patent: 3981434 (1976-09-01), Ramich
patent: 4046313 (1977-09-01), Perry
patent: 4200200 (1980-04-01), Hein et al.
patent: 4245743 (1981-01-01), Heuberger
patent: 4260061 (1981-04-01), Jacobs

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