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SUBMERSIBLE SEA TRAIN
United States Patent 3478711
US Patent References:
Submarine type sea train
- - 2727485
Deceleration of a submerged towed vessel
- - 3208423
Inventors:
Combs, Herbert M.
Publication Date:
11/18/1969
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Download PDF 3478711
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Assignee:
Herbert, Combs M.
Primary Class:
114/321
Other Classes:
114/244, 114/77R, 114/333, 114/249, 114/330
International Classes:
B63B21/62
;
B63G8/00
;
B63B21/56
; B63G8/22; B63B3/13
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