Cup lid

Details Cup lid Cup lid

1992-02-21

1993-03-30

Marcus, Stephen

Receptacles

Closures

Secondary closure within parameter of primary closure

220269, 220712, 2299061, B65D 4156

Patent

active

051976242

ABSTRACT:
A cup lid for use with a beverage cup comprising a peripheral flange to fit over a cup rim and a central portion containing a reclosable access closure flap selectively movable between an open and closed position having a pull tab formed on one end portion thereof and a hinge formed on the opposite end portion thereof and a first retainer element such that when the reclosable access closure flap is moved from the closed position to the open position the reclosable access closure flap engages the first retainer element to releasably retain the reclosable access closure flap in the open position.

REFERENCES:
patent: 4202459 (1980-05-01), DeParales et al.
patent: 4473167 (1984-09-01), Bailey
patent: 4629088 (1986-12-01), Durgin
patent: 4738373 (1988-04-01), DeParales

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