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Wave-powered towing apparatus
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Patent number 12,116,972
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Issue date Oct 15, 2024
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JOSPA LIMITED
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Jocelyn Raymond Fitzsimons
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F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
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Device for linear propulsion
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Patent number 10,858,086
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Issue date Dec 8, 2020
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CETUS TECHNOLOGY LTD
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David Dipnall
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B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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Wave power components
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Patent number 8,287,323
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Issue date Oct 16, 2012
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Liquid Robotics, Inc
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Roger G. Hine
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B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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Wave power vehicle tethers
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Patent number 7,641,524
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Issue date Jan 5, 2010
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Liquid Robotics Inc.
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Roger G. Hine
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B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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Wave power
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Patent number 7,371,136
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Issue date May 13, 2008
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Liquid Robotics Inc.
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Roger G. Hine
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B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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Fast current rescue boat
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Patent number 6,604,480
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Issue date Aug 12, 2003
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Alfred T. Sanchez
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B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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Traffic system and method
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Patent number 6,553,915
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Issue date Apr 29, 2003
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Hong-Li Tseng
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B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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Boat ride for amusement park
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Patent number 3,930,450
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Issue date Jan 6, 1976
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Sid & Marty Krofft Productions, Inc.
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Robert W. Symons
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E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
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3469554
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Patent number 3,469,554
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Issue date Sep 30, 1969
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B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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2259226
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Patent number 2,259,226
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Issue date Oct 14, 1941
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B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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1761818
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Patent number 1,761,818
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Issue date Jun 3, 1930
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B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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1747817
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Patent number 1,747,817
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Issue date Feb 18, 1930
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B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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1569916
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Patent number 1,569,916
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Issue date Jan 19, 1926
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B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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1492432
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Patent number 1,492,432
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Issue date Apr 29, 1924
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B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT