Title:
Vented closure
United States Patent 2812120
Inventors:
Beall Jr., Richard W.
Publication Date:
11/05/1957
Export Citation:
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Assignee:
Beall Jr., Richard W.
Primary Class:
222/481.5
Other Classes:
222/484, 222/529
International Classes:
B65D47/06; B65D47/06
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US Patent References:
2727644Pouring cap
2715480Container adapter provided with pouring spout, drip return, and cap
2601040Fitting and sealing means therefor
2601039Pouring spout