Drinking cup cover

Details Drinking cup cover Drinking cup cover

1977-06-06

1978-09-12

Moorhead, Davis T.

Receptacles

Closures

With closure opening arrangements for means

229 7R, 215253, 220 904, B65D 4132

Patent

active

041131355

ABSTRACT:
A lid for a disposable drinking cup, and which includes a self-closing opening therethrough so that the lid can be retained upon the cup while drinking therefrom, the opening being closable by a flap that is pushed into an opened position by pressure from a person's lip whenever placed thereagainst.

REFERENCES:
patent: 3208629 (1965-09-01), Beeson
patent: 3301459 (1967-01-01), Gardner
patent: 3355058 (1967-11-01), Asbury
patent: 3410436 (1968-11-01), Foss et al.
patent: 3927794 (1975-12-01), Erdman
patent: 3938695 (1976-02-01), Ruff
patent: 3977559 (1976-08-01), Lombardi

Affiliated with

Also associated with

Rating

Drinking cup cover does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Drinking cup cover, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Drinking cup cover will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2380465