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Title:
Toy balloon
United States Patent 1471886
Inventors:
Micholl, Dessau Morland
Publication Date:
10/23/1923
Export Citation:
Click for automatic bibliography generation
Assignee:
Micholl, Dessau Morland
Primary Class:
446/220
Other Classes:
297/462
International Classes:
A63H27/10
;
A63H27/00
View Patent Images:
Download PDF 1471886
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