Title:
Process and apparatus for the production of intense artificial clouds, fogs, or mists
United States Patent 1338343
Inventors:
Weiss, Paul (FR)
Verdier, Jules (FR)
Application Number:
US20656917A
Publication Date:
04/27/1920
Filing Date:
12/10/1917
Assignee:
Weiss, Paul
Verdier, Jules
Primary Class:
Other Classes:
239/2.1, 422/226
International Classes:
F41H9/06
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