Receptacles – Outlet or junction box type – Sectional receptacle
Patent
1979-04-16
1980-12-16
Kashnikow, Andres
Receptacles
Outlet or junction box type
Sectional receptacle
239 33, A47G 2118
Patent
active
042391237
ABSTRACT:
A mouthpiece for use on a container having a tear-open closure slot therein. The mouthpiece has a conically-shaped mounting portion at one end and a tapered projection at the other end and about which the mouth of the user can be placed. An opening extends axially through the mouthpiece and an air supply opening is provided through the mounting portion. The mounting portion is adapted to be snugly inserted into the opening in the container to form a liquid tight seal thereat. The mouthpiece is to be kept in a sealed package. As a result, the bacteria in and around the opening to the container will be prevented from coming into contact with the user when the user uses the aforesaid mouthpiece in association with the container.
REFERENCES:
patent: 2171094 (1939-08-01), Livoti
patent: 2435033 (1948-01-01), Campbell
patent: 3863820 (1975-02-01), Wharton
patent: 4066191 (1978-01-01), Coleman
Lang Ludwig
Lang Ortulf G.
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