Drinking fountain bubbler guard

Details Drinking fountain bubbler guard Drinking fountain bubbler guard

2005-03-15

2005-03-15

Doerrler, William C (Department: 3744)

Fluid sprinkling, spraying, and diffusing

Fountains or drinking tubes and straws

Drinking

C222S566000, C222S570000

Reexamination Certificate

active

06866206

ABSTRACT:
An improved drinking fountain bubbler guard in which the guard of the invention herein is installed at an opposite angle to the front of the bubbler pedestal. The present invention is an L-shaped guard with a round bonding facet that is conjoined to the anterior extremity of the spigot cock; a gasket is postured against the guard, the spout is inserted through the gasket and then fastened into the output hole of the spigot cock such that the guard is tightly mounted onto the spigot cock. As such, the invention herein safely protects the face of served users and effectively prevents accidents, while also reducing paper cup usage and thereby complying with environmental protection objectives.

REFERENCES:
patent: 2172306 (1939-06-01), Zinkil et al.
patent: 3329345 (1967-07-01), Scott
patent: 3921903 (1975-11-01), Grimes et al.
patent: 4009806 (1977-03-01), Dreibelbis et al.
patent: 4060198 (1977-11-01), Dreibelbis et al.
patent: 4232825 (1980-11-01), Berry, Jr.

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