Title:
Process of producing smoke clouds from moving aircraft
United States Patent 1619183
Inventors:
Bradner, Donald B.
Oglesby, Nicholas E.
Application Number:
US2898125A
Publication Date:
03/01/1927
Filing Date:
05/08/1925
Assignee:
Bradner, Donald B.
Oglesby, Nicholas E.
Primary Class:
Other Classes:
239/2.1, 239/171, 516/2
International Classes:
F41H9/06
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