Class Information
Number: 114/39.13
Name: Ships > Sailboard and rig means therefor > With rig means providing vertical lift
Description: Subject matter wherein the arrangement of the wind affected structure, e.g., mast, spar, sail, etc., on the buoyant hull causes an upward force having a component at right angles to the horizon to be imparted to the hull by the wind.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6779473 |
Winged sailing craft |
Aug. 24, 2004 |
| 6662738 |
Lifting-sail boat apparatus and method |
Dec. 16, 2003 |
| 6513759 |
Sports kites |
Feb. 4, 2003 |
| 6435118 |
Pawley sailboat and rigging design |
Aug. 20, 2002 |
| 5423274 |
Sailboat |
Jun. 13, 1995 |
| 5419269 |
Sailing boat |
May. 30, 1995 |
| 5231943 |
Sail plan for sailing craft |
Aug. 3, 1993 |
| 5119748 |
Sailing system employing radial force sail |
Jun. 9, 1992 |
| 5003903 |
Fluid foil system |
Apr. 2, 1991 |
| 4864949 |
Fluid foil system |
Sep. 12, 1989 |
| 4858854 |
Inflatable aerodynamic wing structure |
Aug. 22, 1989 |
| 4653416 |
Sailboard |
Mar. 31, 1987 |
| 4604959 |
Wind-propelled craft |
Aug. 12, 1986 |
| 4558655 |
Sail unit for the purpose of sport and composite device related to said unit |
Dec. 17, 1985 |
| 4541355 |
Sail rigging |
Sep. 17, 1985 |
| 4501216 |
Sail and rigging for a sailing-apparatus |
Feb. 26, 1985 |
| 4478164 |
Wind-propelled craft |
Oct. 23, 1984 |
| 4458859 |
Combined boardsailer and hang glider |
Jul. 10, 1984 |
|
