Apparatus for dispersing irritants
United States Patent 1659158
Inventors:
Oglesby, Nicholas E.
Day, Ehrenfeld
Publication Date:
02/14/1928
Other Classes:
149/108.400, 149/21, 149/108.600, 149/10, 149/108.800, 149/108.200, 424/42
International Classes:
F42B12/50; F42B12/02