Spray apparatus
United States Patent 2188366

Inventors:
Lindstaedt, Frank F.
Publication Date:
01/30/1940
View Patent Images:
Download PDF 2188366 pdf       PDF help
Export Citation:
Click for automatic bibliography generation
Assignee:
Lindstaedt, Frank F.
Primary Class:
239/311
Other Classes:
261/18.100, 137/889, 239/310, 239/509, 137/895, 239/511, 138/45
International Classes:
A01M7/00