Disposable drinking cup lid

Details Disposable drinking cup lid Disposable drinking cup lid

1976-12-16

1978-05-23

Moorhead, Davis T.

Envelopes, wrappers, and paperboard boxes

Wrapper

Bottle

220306, 215253, 220270, 220 902, B65D 564, A47G 1922

Patent

active

040906604

ABSTRACT:
A disposable lid for a conventional paper cup, the lid having a groove on its underside for snap fitting on the cup, and the lid additionally including a pair of radial score lines that can be torn so to form a liftable tab so a person can drink from the cup while the lid is still on; the tab being pivotable so to refit on the cup in order to close the same.

REFERENCES:
patent: 1242604 (1917-10-01), Schmitt
patent: 2689664 (1954-09-01), Vingron
patent: 2738090 (1956-03-01), Davis
patent: 2984381 (1961-05-01), Bennett
patent: 3285491 (1966-11-01), Bessett
patent: 3355060 (1967-11-01), Reynolds et al.
patent: 3387765 (1968-06-01), Davis
patent: 3421681 (1969-01-01), Frank
patent: 3822030 (1974-07-01), Tanzer
patent: 3977559 (1976-08-01), Lombardi
patent: 3994411 (1976-11-01), Elfelt et al.

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