Toy for making pictures and designs
United States Patent 2950537
US Patent References:
/D165849.html
- - D165849

Drawing kit
- - 2570806


Inventors:
Fixen, Martin O.
Publication Date:
08/30/1960
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Assignee:
Fixen, Martin O.
Primary Class:
33/565
Other Classes:
118/504, 434/87
International Classes:
A63H33/22; B43L13/20