Title:
Pressure reservoir cap
United States Patent 2854274


Inventors:
Gordon, Jule L.
Application Number:
US53131955A
Publication Date:
09/30/1958
Filing Date:
08/30/1955
Assignee:
NORTH AMERICAN AVIATION INC
Primary Class:
Other Classes:
220/321, 285/315
International Classes:
F01P11/02
View Patent Images:
US Patent References:
2744770Quickly attachable safety hose coupling1956-05-08
2684779Self-sealing closure fitting1954-07-27
2536702Coupling1951-01-02
2531021Swing joint1950-11-21
1754639Coupling1930-04-15
Foreign References:
CH246640A1947-01-31
CH276995A1951-08-15