Title:
UNDER-WATER DIVING EQUIPMENT
United States Patent 3433222
Inventors:
Pinto, Olympio F.
Publication Date:
03/18/1969
Export Citation:
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Assignee:
BIOENGIONICS INC
Primary Class:
128/201.24
Other Classes:
128/201.27, 128/202.27, 128/204.18, 128/204.26, 128/204.29, 248/278.1, D24/164
International Classes:
B63C11/12; B63C11/22; B63C11/26; B63C11/02; (IPC1-7): A62B7/04
View Patent Images:
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US Patent References:
3292618Under-water diving equipment
2852023Closed circuit breathing apparatus
2652221Rearview mirror mounting
2388674Diving suit
1477627Life-saving and sporting device
1264706N/A
1174780N/A
Foreign References:
GB814854A




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