Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
B63C11/48—Means for searching for underwater objects
B63C11/50—Means for searching for underwater objects using grapnels
Landscapes
Physics & Mathematics
(AREA)
Acoustics & Sound
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Engineering & Computer Science
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Mechanical Engineering
(AREA)
Ocean & Marine Engineering
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Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof
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