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Browse by Category: Main > Transportation & Automotive
Class Information
Number: 441/74
Name: Buoys, rafts, and aquatic devices > Water skimming or walking device > Surfboard
Description: Device comprising an elongated member of a width comparable to the shoulder width of a user adapted to be propelled by a wave and capable of supporting the user.










Patents under this class:
1 2 3 4 5 6 7 8

Patent Number Title Of Patent Date Issued
8702462 Longitudinally reinforced elliptically contoured waveriding system Apr. 22, 2014
8702458 Powered water sports board Apr. 22, 2014
8672719 Aquatic sport board Mar. 18, 2014
8636552 Powered surfboard Jan. 28, 2014
8613636 Low-drag fin and foil system for surfboards Dec. 24, 2013
8540538 Skidproof sports mat Sep. 24, 2013
8535794 Device, especially sporting equipment for use in surfing or similar activities, and a method for producing fiber composites Sep. 17, 2013
8530036 Hard shell bodyboard kickboard Sep. 10, 2013
8499707 Rescue boat Aug. 6, 2013
8480447 Powered surfboard for preserving energy of a surfer during paddling Jul. 9, 2013
8469756 Sectional sportboard system Jun. 25, 2013
8460042 Surfboard having a honeycomb core Jun. 11, 2013
8414343 Techniques to discharge static electricity in water sliders Apr. 9, 2013
8408958 Pivoting fin with securement Apr. 2, 2013
8398446 Motorized watercraft system with interchangeable motor module Mar. 19, 2013
8333630 Hard edge for inflatable surfboard Dec. 18, 2012
8328593 Low-drag fin and foil system for surfboards Dec. 11, 2012
8323064 Body board and reinforcing element Dec. 4, 2012
8317559 Ergonomic hand grips for watercraft Nov. 27, 2012
8286988 Ski attachments having a boat shape/navicular design for bottom of toe and a top support for front of manufactured skis Oct. 16, 2012
8272907 Sectionalized sports board Sep. 25, 2012
8262425 Solar surf board Sep. 11, 2012
8246407 Surf perch Aug. 21, 2012
8123580 Interface system for segmented surfboard Feb. 28, 2012
8113895 Article such as surfboard and production method thereof Feb. 14, 2012
8096845 Foam product Jan. 17, 2012
8083559 Water board cover apparatus and associated method Dec. 27, 2011
8070544 Clean energy powered surfboards Dec. 6, 2011
7993178 Powered surfboard for preserving energy of a surfer during paddling Aug. 9, 2011
7985111 Sport boards with carbon fiber stringers Jul. 26, 2011
7963815 Shape-adjustable mold, skin and interior-core structures for custom board production Jun. 21, 2011
7938705 Adjustable flex waterboard stringer May. 10, 2011
7922550 Slider with foam rails Apr. 12, 2011
7901261 Board assembly for kitesurfing and/or kiteboarding Mar. 8, 2011
7892058 Reinforced surfing boards Feb. 22, 2011
7867050 Paddle assist to pop-up device Jan. 11, 2011
7850498 Skidproof sports mat Dec. 14, 2010
7845999 Surfboard having a honeycomb core Dec. 7, 2010
7846000 Surfboard and method of construction Dec. 7, 2010
7836734 Contoured composite structure locking system Nov. 23, 2010
7837218 Magnetic method and apparatus for increasing foot traction on sports boards Nov. 23, 2010
7819713 Slider with resistance to erosion and wear Oct. 26, 2010
7811144 Aquatic device with light-emitting surface Oct. 12, 2010
7794297 Sectionalized surfboard Sep. 14, 2010
7740512 Method and apparatus for catching waves utilizing a disengageable surfboard Jun. 22, 2010
7731554 Wave-riding vehicle with shark locating and repelling system Jun. 8, 2010
7731555 Powered surfboard for preserving energy of surfer during paddling Jun. 8, 2010
7717763 Water sports board with wave engager May. 18, 2010
7685959 Surfboard with graduated channels Mar. 30, 2010
7670202 Foam product Mar. 2, 2010

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