Title:
Deep sea salvage equipment
Document Type and Number:
United States Patent 3286672


Inventors:
Wolfgang, Lehmann Guenther
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Publication Date:
11/22/1966
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Assignee:
Wolfgang, Lehmann Guenther
Primary Class:
114/54
Other Classes:
114/337, 114/330
International Classes:
B63C7/06; B63C7/00
US Patent References:
1250787
1367250Apparatus for raising sunken vessels
1416754Device for raising sunken vessels
3080844Maritime salvage equipment


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