Class Information
Number: 114/39.22
Name: Ships > Watercraft with means used in providing sailpower > With means used for converting from nonsailing watercraft
Description: Subject matter wherein the marine vehicle includes rearrangeable elements for transforming it from a marine vehicle to a marine vehicle propelled by the wind.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7165501 |
Sail conversion kit and method for small watercraft |
Jan. 23, 2007 |
| 6807919 |
Mastless kayak sail |
Oct. 26, 2004 |
| 6615758 |
Portable sail kit |
Sep. 9, 2003 |
| 6457430 |
Sailing assembly for small boats |
Oct. 1, 2002 |
| 6390013 |
Open-trough kayak sail kit |
May. 21, 2002 |
| 6289833 |
Device for moving an individual relative to a surface with the assistance of wind |
Sep. 18, 2001 |
| 5887538 |
Sailboard for a wind powered sailing apparatus |
Mar. 30, 1999 |
| 5605110 |
Multi-use watercraft |
Feb. 25, 1997 |
| 5492074 |
Sailing arrangement |
Feb. 20, 1996 |
| 5353730 |
Multi-use watercraft |
Oct. 11, 1994 |
| 4669407 |
Body sail |
Jun. 2, 1987 |
| 4646669 |
Sailing canoe kit |
Mar. 3, 1987 |
| 4591343 |
Walker-sailor watercraft |
May. 27, 1986 |
| 4543898 |
Two hulled motor to sail convertible boat |
Oct. 1, 1985 |
| 4458622 |
Boat having a variable hull configuration |
Jul. 10, 1984 |
| 4082049 |
Sailing cradle |
Apr. 4, 1978 |
| 3986473 |
Removable boat steering and sail propulsion unit |
Oct. 19, 1976 |
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