Title:
Spraying device
United States Patent 2672143

Inventors:
Gold, Joseph K.
Rickless, Harold D.
Publication Date:
03/16/1954
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Assignee:
Gold, Joseph K.
Rickless, Harold D.
Primary Class:
433/80
Other Classes:
604/77, 601/164
International Classes:
A61C17/032
Other References:
None