Passive pure fluid component
United States Patent 3191623
Inventors:
Bowles, Romald E.
Publication Date:
06/29/1965
Assignee:
Bowles, Romald E.
Other Classes:
137/561R, 138/42
International Classes:
F15C1/00
Foreign References:
| FR683692A | | | | |
| GB141254A | | | | |
| CH228278A | | | | |