Container closure

Bottles and jars – Closures – Receptacle interior communicable with exterior with closure...

Patent

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Details

215309, 215311, 222481, 2224815, B65D 5116, B67D 300

Patent

active

052321100

ABSTRACT:
A container closure for attachment to a threaded container neck and comprising a closure top having a pouring passage and an offcenter opening which receives a tube defining an air passage, the tube being adapted to extend to a position adjacent to the container bottom offset from its centerline, the tube including a check valve to admit air to the container while excluding liquid from the tube. The arrangement enables the pouring of a regular and steady stream of liquid from the container.

REFERENCES:
patent: 880669 (1908-03-01), Keller
patent: 1278764 (1918-09-01), Seiler
patent: 1773475 (1928-02-01), Casey
patent: 2081823 (1937-05-01), Kunz
patent: 2167220 (1965-01-01), Koubal
patent: 2642207 (1953-06-01), Renzi
patent: 2991897 (1959-07-01), Burnett
patent: 3104786 (1963-09-01), Sanchis
patent: 3135411 (1964-06-01), Osborne
patent: 3506167 (1970-04-01), Orr
patent: 3878962 (1975-04-01), Holbrook et al.
patent: 4033091 (1977-07-01), Saponara
patent: 4059113 (1977-11-01), Beinsen et al.
patent: 4134697 (1979-01-01), Sparr, Sr.
patent: 4328909 (1982-05-01), Jeans
patent: 4407435 (1983-10-01), Harmon
patent: 4583668 (1986-04-01), Maynard, Jr.
patent: 4629098 (1986-12-01), Eger
patent: 4736082 (1988-04-01), Saville
patent: 4821895 (1989-04-01), Roskilly
patent: 4838464 (1989-06-01), Briggs
patent: 4967922 (1990-11-01), Alder

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