Title:
Vortex tube
United States Patent 3208229


Inventors:
Fulton, Charles D.
Application Number:
US43051165A
Publication Date:
09/28/1965
Filing Date:
01/28/1965
Assignee:
FULTON CRYOGENICS INC
Primary Class:
Other Classes:
55/455, 55/459.1
International Classes:
C03B27/04; F25B9/04
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