Nozzles for the production of fine parallel jets
United States Patent 2925224
Inventors:
Cunningham, Joseph M.
Publication Date:
02/16/1960
Assignee:
GULF RESEARCH DEVELOPMENT CO
Other Classes:
239/601, 239/566, 239/600
International Classes:
B05B1/02; B05B1/14; B24B55/02; B24B55/00