Easy-opening leak-resistant liquid storage and dispensing contai

Details Easy-opening leak-resistant liquid storage and dispensing contai Easy-opening leak-resistant liquid storage and dispensing contai

1990-12-31

1992-02-11

Huppert, Michael S.

Dispensing

With container handle or handgrips

Handle and actuator for flow controller or closure...

222556, B65D 4302, B65D 4306

Patent

active

050869566

ABSTRACT:
A food storage container for dry or liquid foods and other open air perishable products provides a leak-resistant seal when the lid is in a closed position and easy pouring of contents when in the open position. The container is easy to open, employing rocker points to allow for a rocking action effective to release the lid from a closed position when a downward force is exerted upon an upper surface of the lid thereby providing an effective opening for pouring. A leak-resistant seal is achieved through the use of a plug section of the lid having a continuous outer peripheral surface which effects a close conforming fit with a similarly positioned surface area on the container body in a continuous and positive manner.

REFERENCES:
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patent: 3130857 (1964-04-01), Burdick et al.
patent: 3512686 (1970-05-01), Penniman
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patent: 3853250 (1974-12-01), Alpern
patent: 4027775 (1977-06-01), Mygatt, Jr. et al.
patent: 4805790 (1989-02-01), Leonetti et al.
patent: 4813570 (1989-03-01), Pontoppidan
patent: 4993603 (1991-02-01), Polhemus
patent: 5036993 (1991-08-01), Ramsey

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