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Underwater vehicle inspection
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Patent number 11,753,126
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Issue date Sep 12, 2023
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Raytheon Company
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Andrew Wilby
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G06 - COMPUTING CALCULATING COUNTING
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Underwater surveillance system
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Patent number 7,149,150
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Issue date Dec 12, 2006
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The United States of America as represented by the Secretary of the Navy
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John F. Scarzello
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B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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Underwater acoustic impulse source
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Patent number 6,185,156
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Issue date Feb 6, 2001
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Hydroacoustics Inc.
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John V. Bouyoucos
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B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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Shaft rub simulator
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Patent number 5,029,143
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Issue date Jul 2, 1991
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The United States of America as represented by the Secretary of the Navy
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Howard B. McCracken
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B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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Acoustic mine countermeasures
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Patent number 4,969,399
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Issue date Nov 13, 1990
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The United States of America as represented by the Secretary of the Navy
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Louis A. Kish
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B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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Acoustic transient generator
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Patent number 4,961,181
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Issue date Oct 2, 1990
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The United States of America as represented by the Secretary of the Navy
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Myron A. Elliott
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B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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Drawn mine-removing apparatus
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Patent number 4,697,522
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Issue date Oct 6, 1987
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Kabelwerke Friedrich C. Ehlers
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Karl-Heinz Groschupp
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B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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Float arrangement
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Patent number 4,552,086
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Issue date Nov 12, 1985
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Geophysical Company of Norway A/S
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Jan Boe
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B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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Generation of low frequency sound under water
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Patent number 4,198,706
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Issue date Apr 15, 1980
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The United States of America as represented by the Secretary of the Navy
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Myron A. Elliott
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B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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Sweeping acoustic mines
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Patent number 4,185,554
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Issue date Jan 29, 1980
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The United States of America as represented by the Secretary of the Navy
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Richard K. Anderson
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B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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3553637
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Patent number 3,553,637
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Issue date Jan 5, 1971
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B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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3309652
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Patent number 3,309,652
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Issue date Mar 14, 1967
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B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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3052205
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Patent number 3,052,205
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Issue date Sep 4, 1962
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B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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2994268
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Patent number 2,994,268
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Issue date Aug 1, 1961
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F42 - AMMUNITION BLASTING
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2967504
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Patent number 2,967,504
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Issue date Jan 10, 1961
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B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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2404440
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Patent number 2,404,440
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Issue date Jul 23, 1946
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B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT