Title:
UNDER-WATER DIVING EQUIPMENT
United States Patent 3433222
US Patent References:
/1174780.html
- - 1174780

/1264706.html
- - 1264706

Life-saving and sporting device
- - 1477627

Diving suit
- - 2388674

Rearview mirror mounting
- - 2652221


Inventors:
Pinto, Olympio F.
Publication Date:
03/18/1969
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Assignee:
BIOENGIONICS INC
Primary Class:
128/201.240
Other Classes:
D24/164, 128/204.260, 128/201.270, 128/204.290, 248/278.100, 128/202.270, 128/204.180
International Classes:
B63C11/12; B63C11/22; B63C11/26; B63C11/02; A62B7/04
US Patent References:
2852023Closed circuit breathing apparatus
3292618Under-water diving equipment
Foreign References:
GB814854A




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