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Class Information
Number: 441/65
Name: Buoys, rafts, and aquatic devices > Water skimming or walking device
Description: Device constructed so as to permit walking, gliding, or planing on the surface of a body of water while sustaining a user substantially out of contact with the water.


Sub-classes under this class:

Class Number Class Name Patents
441/67 Circular 34
441/79 Having stabilizing surface 188
441/66 Inflatable 52
441/74 Surfboard 311
441/68 Water ski 82
441/76 Water walking device (e.g., water shoes) 42
441/75 With lashing 69


Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
7430795 Method of making a slider Oct. 7, 2008
7416461 Foam product and method of making Aug. 26, 2008
7410399 Body board for recreational use Aug. 12, 2008
7404749 Multi-layer sports board with graphic imprinted skin Jul. 29, 2008
7393255 Board riding craft Jul. 1, 2008
7347754 Flexible encapsulated spring stringer for bodyboard Mar. 25, 2008
7344425 Sliding board having reinforced structure Mar. 18, 2008
7338067 Magnetic method and apparatus for increasing foot traction on sports boards Mar. 4, 2008
7331835 Aquatic gliding board Feb. 19, 2008
7326094 Slider Feb. 5, 2008
7322867 Surfboard deck grip with storage compartment Jan. 29, 2008
7316597 Traction pad for personal water board Jan. 8, 2008
7264523 Slider Sep. 4, 2007
7264522 Children's water board with manually-operated spray mechanism Sep. 4, 2007
7261607 Hovering inflatable towable water-sport device Aug. 28, 2007
7261611 Aquatic surface skipping toy device Aug. 28, 2007
7246568 Sports board with integral laminated stiffening element Jul. 24, 2007
7232355 Flying ski Jun. 19, 2007
7216600 High maneuverability towcraft May. 15, 2007
7201112 Filled shell devices and methods of manufacturing Apr. 10, 2007
7201625 Foam product having outer skin and method for producing the same Apr. 10, 2007
7178475 High maneuverability towcraft Feb. 20, 2007
7172481 Sports board Feb. 6, 2007
7160164 Body board Jan. 9, 2007
7156713 Flying ski Jan. 2, 2007
7128628 Slider having a direction locating structure Oct. 31, 2006
7125300 Recreational aquatic airborne vehicle Oct. 24, 2006
7111569 Individual propelled water craft Sep. 26, 2006
7083486 Layered composite material Aug. 1, 2006
7074098 Aquatic body board Jul. 11, 2006
7063769 Construction of gliding board and method of production Jun. 20, 2006
7029351 Body board and handle for same Apr. 18, 2006
7029349 Body board Apr. 18, 2006
6988920 Slider having improved resistance to erosion and wear Jan. 24, 2006
6969290 Sport board control device and footpiece Nov. 29, 2005
6955576 Slider Oct. 18, 2005
6955577 Kickboard with drag inducing channel Oct. 18, 2005
6935909 Apparatus and method for a gliding board for fluid riding sports Aug. 30, 2005
6908351 Expanded polystyrene core sports board Jun. 21, 2005
6872111 Kickboard Mar. 29, 2005
6840831 Kickboard Jan. 11, 2005
6811456 Wakeboard and kiteboard with curved fins and methods of use Nov. 2, 2004
6805064 Personal water craft Oct. 19, 2004
6786785 Flying ski Sep. 7, 2004
6767264 Sport board foot pad Jul. 27, 2004
6746291 Hybrid inflatable and rigid shoreline riding toy Jun. 8, 2004
6736689 Subassembly designed to produce an aquatic gliding board May. 18, 2004
6669519 Methods for manufacturing a structural sub-assembly and a gliding board; structural sub-assembly and gliding board made by such methods Dec. 30, 2003
6656005 Water sports board Dec. 2, 2003
6638125 Tow-behind watersports device Oct. 28, 2003

1 2 3 4 5


 
 
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