Combination fluid sipping and float device
United States Patent 1916646

Inventors:
Sonia, Tycko
Publication Date:
07/04/1933
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Assignee:
Sonia, Tycko
Primary Class:
239/33
Other Classes:
73/305, 239/DIG.001, 446/156
International Classes:
A47G21/18; A47G21/00