Title:
Method of making nozzle sprayer plates
Document Type and Number:
United States Patent 2273830

Inventors:
Brierly, Ralph C.
Wiley, Elbert H.
Publication Date:
02/24/1942
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Assignee:
Brierly, Ralph C.
Wiley, Elbert H.
Primary Class:
Other Classes:
29/890.143, 239/494, 29/417, 239/472
International Classes:
B05B1/34; B21D53/00




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