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Class Information
Number: 114/102.1
Name: Ships > Sail or control means therefor
Description: Subject matter having (a) an extent of material by which wind is used to propel the marine vehicle through the water or (b) apparatus for manipulating the extent of material with respect to other marine vehicle structure.










Sub-classes under this class:

Class Number Class Name Patents
114/115 Clews 5
114/114 Cringles and hanks 19
114/108 Fastening device for sail 62
114/102.13 Having airflow control device for sail 24
114/102.15 Having means to stow, load, or unload sail 25
114/102.12 Having means to tension or stretch sail 32
114/102.22 Having means to vary shape of sail (e.g., camber, etc.) 44
114/113 Hoops and connections 6
114/102.16 Including means to orient sail 57
114/112 Mast travelers 30
114/104 Reefing and furling 60
114/109 Rigging screws and stretchers 28
114/111 Running rigging 32
114/102.11 Sail assembly freely held by rider 19
114/102.29 Specific sail structure or arrangement 69
114/102.28 Spinnaker pole 13


Patents under this class:
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Patent Number Title Of Patent Date Issued
8635965 Sail system Jan. 28, 2014
8424477 Sailing device for deep-sea vessels Apr. 23, 2013
8402905 Kite ship Mar. 26, 2013
8117977 Aerodynamic wind propulsion device and method for controlling Feb. 21, 2012
8104415 Sailboat substantially free of heeling moments Jan. 31, 2012
8100072 Fabric sail Jan. 24, 2012
7866271 Placement system for a flying kite-type wind-attacked element in a wind-powered watercraft Jan. 11, 2011
7798083 Positioning device for a free-flying kite-type wind-attacked element in a wind-powered watercraft Sep. 21, 2010
7798084 Sail and device for rotatably connecting a sail batten to a mast and shaping a luff of the sail Sep. 21, 2010
7752987 Collapsible perimeter supported wind propulsion device Jul. 13, 2010
7578252 Inflatable whisker pole Aug. 25, 2009
7568442 Three degree-of-freedom pivot assembly, sail-mounted ballast, and sail control system for high speed sailboats Aug. 4, 2009
7546813 Positioning device for a free-flying kite-type wind-attacked element in a wind-powered watercraft Jun. 16, 2009
7497181 Sailboat safety system for a person falling overboard Mar. 3, 2009
7461609 Apparatus for control of pivoting wing-type sail Dec. 9, 2008
7448337 Wind energy generating apparatus with dihedral sails Nov. 11, 2008
7419561 Cast composite sail and method Sep. 2, 2008
7415935 System for determining the air flow conditions around one or more sails Aug. 26, 2008
7406922 Spoiler anchoring sail Aug. 5, 2008
7341014 System for lifting and lowering a sailboat mast Mar. 11, 2008
7267065 Sailing vessel with lateen sail rigging Sep. 11, 2007
7263939 Simplified elevated sailing apparatus Sep. 4, 2007
7234406 Fast sail Jun. 26, 2007
7213529 Emergency sail system May. 8, 2007
7177735 Control apparatus for a hull with a four-cycle engine installed thereon Feb. 13, 2007
7152543 Boom vang for sailboats Dec. 26, 2006
6986318 Sail assembly Jan. 17, 2006
6971430 Cast composite sail and method Dec. 6, 2005
6957621 Guide for assisting sails over stanchions Oct. 25, 2005
6953000 Universally compatible, semi-elliptical, vertically deployed sail system for wind--propelled vehicles Oct. 11, 2005
6925949 Elevated sailing apparatus Aug. 9, 2005
6910434 Control device for steering kite on a boat Jun. 28, 2005
6848381 Tension rod constructions and method of making Feb. 1, 2005
6817308 Sailing rig with freestanding rotating aerofoil sectioned mast Nov. 16, 2004
RE38448 Sail for a wind-powered vehicle Mar. 2, 2004
6662738 Lifting-sail boat apparatus and method Dec. 16, 2003
6659031 Bridle for power kite launching Dec. 9, 2003
6431100 Stowable semi-rigid wing sail system Aug. 13, 2002
6341571 Wind-powered air/water interface craft having various wing angles and configurations Jan. 29, 2002
6112688 Sail for a wind-powered vehicle Sep. 5, 2000
5996522 Storm sail for sailboat with furled bow sail Dec. 7, 1999
5988089 Silencer Nov. 23, 1999
5868092 Wing sail and method of use Feb. 9, 1999
5738031 Halyard retainer Apr. 14, 1998
5642683 Parachute-type sail for boats Jul. 1, 1997
5638763 Corner reefing sail Jun. 17, 1997
5605110 Multi-use watercraft Feb. 25, 1997
5495818 Shroud slap stopping mechanism Mar. 5, 1996
5131341 Solar powered electric ship system Jul. 21, 1992
5113776 Flagstaff attached halyard retainer May. 19, 1992

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