Title:
Self-dispensing liquid package
United States Patent 1762903
Inventors:
Werder, John F.
Publication Date:
06/10/1930
Export Citation:
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Assignee:
Edmund, Rogers
Primary Class:
222/211
Other Classes:
220/624, 222/173, 222/212, 222/394
International Classes:
F16N19/00; F16N19/00
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