No spill container

Details No spill container No spill container

1993-07-29

1995-04-04

Kashnikow, Andres

Dispensing

Axially rotary and longitudinally movable tubes, sleeves, or...

222552, 141351, 141362, 141364, B67D 300

Patent

active

054029201

ABSTRACT:
A no spill container including a bottle having a threaded neck for attaching to a threaded cap. The cap includes a conical stopper and a flared skirt extending inward on the bottle. The inward end or hem of the skirt provides a gripping surface away from the neck of the bottle for opening and closing the cap. The neck includes an opening to receive the stopper when the cap is closed. An aperture is formed in the cap. When the cap is open, fluid in the container flows into the neck opening and is discharged from the aperture. When the cap is closed the stopper extends inside the neck opening and the outer end of the neck closes the aperture in the cap, to thereby prevent fluid flow out from the container.

REFERENCES:
patent: 915742 (1909-03-01), Comings
patent: 2618800 (1952-11-01), Raab
patent: 3285453 (1966-11-01), Wagner
patent: 4846380 (1989-07-01), Giuseppe
patent: 5139182 (1992-08-01), Appla
patent: 5146957 (1992-09-01), Belokin, Jr. et al.

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