Title:
Windmill
United States Patent 1407373


Inventors:
Brymer, Park V.
Application Number:
US44804321A
Publication Date:
02/21/1922
Filing Date:
02/26/1921
Assignee:
Brymer, Park V.
Primary Class:
Other Classes:
416/132B, 416/136
International Classes:
F03D1/06
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