Title:
MECHANISM FOR ALTITUDE CONTROLLED MASK HARNESS TENSION COMPENSATING DEVICE AND FRONT HARNESS ADJUSTMENT
United States Patent 3513841


Inventors:
Seeler, Henry W.
Application Number:
US3513841DA
Publication Date:
05/26/1970
Filing Date:
09/27/1967
Assignee:
Gerda, Seeler A.
Air, Force US.
Primary Class:
International Classes:
A62B18/08; (IPC1-7): A62B18/08
View Patent Images:
US Patent References:
3095876Quick donning mask1963-07-02
3035573Oxygen mask and helmet retention assembly1962-05-22
2970593Mask-harness tension compensating device1961-02-07
1000706N/A1911-08-15