Title:
Aerial toy
Document Type and Number:
United States Patent 2145972
Inventors:
Publication Date:
02/07/1939
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Referenced by:
Export Citation:
Assignee:
Clark, William O.
Finch, Laurence W.
Rose, Charles W.
Finch, Laurence W.
Rose, Charles W.
Primary Class:
Other Classes:
446/63
International Classes:
A63H27/01