Class Information
Number: 114/39.11
Name: Ships > Method of sailing sailpowered watercraft
Description: Process for navigating a marine vehicle propelled by the wind, the vehicle having (a) a portion which furnishes buoyancy when in contact with the water and to which the main supporting surfaces and other parts are attached, i.e., hull, (b) in combination with either (1) an extent of material by which the wind is used to propel the marine vehicle through the water, i.e., sail, (2) mast, (3) spar, or (4) rigging.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7263939 |
Simplified elevated sailing apparatus |
Sep. 4, 2007 |
| 7234406 |
Fast sail |
Jun. 26, 2007 |
| 6990916 |
Sailboat mast stepping system |
Jan. 31, 2006 |
| 6923131 |
Windsurfing catamaran with dynamic shock dampened rig centering keel and hull support |
Aug. 2, 2005 |
| 6918346 |
Marine craft towed by a kite-type canopy |
Jul. 19, 2005 |
| 6609471 |
Sailing boat having mast force detection |
Aug. 26, 2003 |
| 6308649 |
Sailboat and crew performance optimization system |
Oct. 30, 2001 |
| 6189472 |
Craft with tilting sail |
Feb. 20, 2001 |
| 6148753 |
Reconfigurable foresail |
Nov. 21, 2000 |
| 6065416 |
Wind propelled watercraft |
May. 23, 2000 |
| 6003457 |
Boat powered by means of a kite via a hinged arm |
Dec. 21, 1999 |
| 5988086 |
Sailboat and methods |
Nov. 23, 1999 |
| 5957071 |
Sailboat |
Sep. 28, 1999 |
| 5934214 |
Method of sailing a boat, and sailing vessel |
Aug. 10, 1999 |
| 5894807 |
Sailboat |
Apr. 20, 1999 |
| 5887841 |
Pole support for use in mast assembly to adjust sail tension |
Mar. 30, 1999 |
| 5884575 |
Nautical balance system |
Mar. 23, 1999 |
| 5865136 |
System for lifting and lowering a sailboat mast |
Feb. 2, 1999 |
| 5860378 |
Recreational water vessel |
Jan. 19, 1999 |
| 5845593 |
Man and wind powered aquatic vehicle |
Dec. 8, 1998 |
| 5673641 |
Wind-propelled hydrofoil |
Oct. 7, 1997 |
| 4854255 |
Sailing provisions including release to prevent capsizing |
Aug. 8, 1989 |
| 4646670 |
Sail system for sailboards, and boardsailing apparatus and method |
Mar. 3, 1987 |
| 4474126 |
Sailing rig |
Oct. 2, 1984 |
| 4365570 |
Sail system for sailboards |
Dec. 28, 1982 |
| 4314518 |
Simplified sailing system |
Feb. 9, 1982 |
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