Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Transportation & Automotive
Class Information
Number: 114/39.12
Name: Ships > Sailboard and rig means therefor
Description: Subject matter wherein the marine vehicle includes (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) the buoyant hull being elongated and of a width comparable to the shoulder width of a user, intended to be propelled by the wind, and supporting the user, and (c) the user supporting wind affected structure, e.g., mast, boom, sail, etc., for propulsion and navigation of the hull.


Sub-classes under this class:

Class Number Class Name Patents
114/39.14 Having specific board shape or construction 49
114/39.15 With hydrofoil (e.g., keel, skeg, rudder, etc.) 56
114/39.13 With rig means providing vertical lift 18


Patents under this class:

Patent Number Title Of Patent Date Issued
7370593 Windsurfing catamaran vessel May. 13, 2008
7197996 Seat board for board kiting Apr. 3, 2007
7090236 Mounting system, sail, steering mechanism and frame for a landsailer Aug. 15, 2006
6938567 Multi-functional sailboard Sep. 6, 2005
6807919 Mastless kayak sail Oct. 26, 2004
6695661 Windsurfing board vent plug warning device Feb. 24, 2004
6514115 Line system for steering a kite Feb. 4, 2003
6065416 Wind propelled watercraft May. 23, 2000
6032599 Suspension apparatus for a sailboard Mar. 7, 2000
6032600 Weighted daggerboard stabilizer for wind surfing apparatus Mar. 7, 2000
5566635 Tailpiece for the forked boom of a rig for surfboards Oct. 22, 1996
5524565 Protective cushion for a sailboat boom Jun. 11, 1996
5451078 Windskiing apparatus Sep. 19, 1995
5448234 Logical light control for sailing vessels Sep. 5, 1995
5435766 Rescue device for sailboats Jul. 25, 1995
5381748 Water sport equipment Jan. 17, 1995
5377607 Conversion arrangement for sail board with seat Jan. 3, 1995
5291844 Clew for a sailboard boom Mar. 8, 1994
5239938 Quick-connect boom end Aug. 31, 1993
5189976 Sail shaping arrangement for sailboards Mar. 2, 1993
5134952 Sailboard outhaul and downhaul tensioning mechanism Aug. 4, 1992
5060590 Sailing apparatus Oct. 29, 1991
5001999 Mast brace for a windsurfer Mar. 26, 1991
4964353 Windsurfer sail Oct. 23, 1990
4926772 Emergency paddle kit May. 22, 1990
4926774 Wind propelled apparatus May. 22, 1990
4875424 Sailboard construction Oct. 24, 1989
4838189 Mast attachment for quick connect and disconnect Jun. 13, 1989
4815407 Rigging, in particular for a sail board Mar. 28, 1989
4785755 Sail board handgrip Nov. 22, 1988
4733624 Flexible wing rib sail Mar. 29, 1988
4671199 Rig for a windsurfing board Jun. 9, 1987
4593638 Arrangement and method for achieving an aerodynamic mast profile for sailcraft Jun. 10, 1986
4546720 Connecting device between the wishbone and the mast of a sailboard Oct. 15, 1985
4539926 Board-like floating body Sep. 10, 1985
4534305 Sail ski device Aug. 13, 1985
4526120 Mast base structure for a sailboard Jul. 2, 1985
4516873 Sailboard boom-to-mast connector May. 14, 1985
4505216 Apparatus for piloting sailboards Mar. 19, 1985
4501214 Mast for a sail Feb. 26, 1985
4473022 Sail construction Sep. 25, 1984
4466372 Lateen rigged sailing board Aug. 21, 1984
4462327 Mast foot for sail boards Jul. 31, 1984
4418631 Apparatus for controlling a wind propelled sailing device Dec. 6, 1983
4365570 Sail system for sailboards Dec. 28, 1982
4094262 Icecraft Jun. 13, 1978
4037553 Apparatus for connecting a sailing mast to a sailing board Jul. 26, 1977
3982766 Wind-propelled skateboard Sep. 28, 1976



 
 
  Recently Added Patents
Panel turner for gantry crane
System and method for producing metal powder by electrowinning
Method of making a barrier material
System, apparatus and method for presenting and displaying content on a wide area network
Nitrous-oxide system
System and method for linking page content with a video media file and displaying the links
Method for generating a holograrm on a disc surface
  Randomly Featured Patents
Ventilatory stabilization technology
Book page holder
Micro-machined ultrasonic transducer (MUT) substrate that limits the lateral propagation of acoustic energy
Document retrieval using index of reduced size
Encachement apparatus
Structure of liquid crystal display device for antireflection
Pet watch process and circuit
Two-dimensional Random Access Scanner for optical disks
Lure
Capacitor device and method