Cigarette package closure

Special receptacle or package – For tobacco – pipe or cigarette holder – Reinforcement or case for single cigarette package

Patent

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Details

220339, A25F 1500, A25F 2700, B65D 8510, B65D 4324

Patent

active

042892341

ABSTRACT:
A cigarette package closure comprising a frame and a one-piece cover of self-hinging plastic material mounted on the frame. The cover includes a closure section, a lid and a hinge for joining the lid to the closure section for pivotal movement between a closed position and an open position. The inner surface of the cover has inner surface regions which are configured and arranged so that by urging such regions toward each other the lid is urged toward the open position. A spring confronts the inner surface of the cover and urges the surface regions toward each other to thereby bias the lid toward the open position. A latch mechanism on the frame and the lid releasably holds the lid in the closed position.

REFERENCES:
patent: 1917427 (1933-07-01), Brudney
patent: 3606072 (1971-09-01), Pinchin
patent: 4144985 (1979-03-01), Kinslow
patent: 4165804 (1979-08-01), Georgopoulos

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