Diving suit
United States Patent 2569451
US Patent References:
/1121448.html
- - 1121448

Life-preserver
- - 1374623

Waterproof overalls
- - 1844821

Protective mask
- - 1917961

Fastening device
- - 1959319


Inventors:
Jack, Browne
Publication Date:
10/02/1951
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Assignee:
DIVING EQUIPMENT AND SUPPLY CO
Primary Class:
128/201.270
Other Classes:
2/82, 405/186, 24/525
International Classes:
B63C11/02
US Patent References:
2046565Shallow water diving suit
2096612Altitude breathing suit
2147160Wire clamp and connecter
2317237Swimmer's mask
2326651Exhalation valve structure for protective masks
2347583Life preserver
2388674Diving suit
2402984Self-contained breathing lung
2404020Pressure-applying aviator's suit with helmet
Foreign References:
AU152526A
FR805173A