Title:
Art of producing lifelike simulations to inanimate objects
United States Patent 1378641
Inventors:
Ernest, Williamson John
Publication Date:
05/17/1921
Export Citation:
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Assignee:
Ernest, Williamson John
Primary Class:
472/84
Other Classes:
446/156
International Classes:
A63J7/00; A63J7/00
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