Drink-through lid for container

Details Drink-through lid for container Drink-through lid for container

1996-07-30

1998-09-01

Shoap, Allan N.

Receptacles

Closures

Secondary closure within parameter of primary closure

220255, 220266, 220711, 220714, A47G 1922, B65D 4146, B65D 5120

Patent

active

057998140

ABSTRACT:
A container lid includes a flap region that is selectively displaceable between a static raised position and a static depressed position. A flap is cut out of the flap region and is substantially integral with the flap region when the flap region is in the static raised position. When the flap region is displaced to the static depressed position, the flap separates from the flap region enabling liquid to flow therethrough. When the flap region is returned to the static raised position, the flap is again substantially integral with the flap region to thereby close the lid and prevent liquid from escaping. A knob is provided preferably integral with the flap region to facilitate displacement of the flap region.

REFERENCES:
patent: 3915331 (1975-10-01), Chenault
patent: 3938695 (1976-02-01), Ruff
patent: 4186842 (1980-02-01), Albert
patent: 4285442 (1981-08-01), Wedzik
patent: 4586625 (1986-05-01), Garrett
patent: 5361935 (1994-11-01), Sagucio

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