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Underwater rescue system
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Patent number 10,501,157
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Issue date Dec 10, 2019
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Zhejiang Ocean University
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Lin Chen
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B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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Amphibious protection apparatus
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Patent number 8,668,539
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Issue date Mar 11, 2014
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Hankookin, LLC.
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James Jiwen Chun
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B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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Marine survival system
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Patent number 7,896,719
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Issue date Mar 1, 2011
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Victoria L. Rayles
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B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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Safety seat
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Patent number 7,497,753
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Issue date Mar 3, 2009
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Ivania Filgueiras
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B60 - VEHICLES IN GENERAL
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Safety device
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Patent number 6,968,799
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Issue date Nov 29, 2005
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Norman John Humiston, Jr.
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B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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Floatable infant safety seat
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Patent number 6,296,305
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Issue date Oct 2, 2001
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John A. Lamka
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A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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Survival craft
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Patent number 4,907,997
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Issue date Mar 13, 1990
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Joseph S. Hall
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B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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Floating rescue apparatus
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Patent number 4,753,620
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Issue date Jun 28, 1988
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Donald B. Arney
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B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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Inflatable life raft
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Patent number 4,750,447
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Issue date Jun 14, 1988
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East/West Industries, Inc.
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Dominic J. Spinosa
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B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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Protective capsule
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Patent number 4,631,038
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Issue date Dec 23, 1986
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Betty J. Ritter
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B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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Flotation life support device
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Patent number 4,394,124
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Issue date Jul 19, 1983
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Harold W. Cooper
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B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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Ship escape and survival system
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Patent number 4,187,570
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Issue date Feb 12, 1980
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The United States of America as represented by the Secretary of the Navy
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David N. De Simone
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B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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3813717
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Patent number 3,813,717
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Issue date Jun 4, 1974
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B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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3768761
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Patent number 3,768,761
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Issue date Oct 30, 1973
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B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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3768467
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Patent number 3,768,467
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Issue date Oct 30, 1973
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B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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3761979
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Patent number 3,761,979
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Issue date Oct 2, 1973
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B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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3517401
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Patent number 3,517,401
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Issue date Jun 30, 1970
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B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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3176935
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Patent number 3,176,935
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Issue date Apr 6, 1965
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B64 - AIRCRAFT AVIATION COSMONAUTICS
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3155992
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Patent number 3,155,992
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Issue date Nov 10, 1964
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B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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3120010
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Patent number 3,120,010
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Issue date Feb 4, 1964
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B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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3058127
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Patent number 3,058,127
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Issue date Oct 16, 1962
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B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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1341752
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Patent number 1,341,752
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Issue date Jun 1, 1920
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B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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1259201
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Patent number 1,259,201
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Issue date Mar 12, 1918
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B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT