Title:
Bottle-cleaning brush
United States Patent 1680713


Inventors:
Wittenberg, Edward H.
Application Number:
US4057825A
Publication Date:
08/14/1928
Filing Date:
06/30/1925
Assignee:
Wittenberg, Edward H.
Primary Class:
Other Classes:
15/65, 15/164
International Classes:
A46B5/00
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