Title:
Propeller pencil
United States Patent 1583718


Inventors:
Reginald, Hudson George
Application Number:
US61708923A
Publication Date:
05/04/1926
Filing Date:
02/05/1923
Assignee:
Reginald, Hudson George
Primary Class:
Other Classes:
401/85, 401/104
International Classes:
B43K21/10
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