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Class Information
Number: 441/69
Name: Buoys, rafts, and aquatic devices > Water skimming or walking device > Water ski > Ski tow handle
Description: Device which is a handle secured to a towing device.










Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
8641466 Infant water ski apparatus and method Feb. 4, 2014
8562383 Towing equipment Oct. 22, 2013
8499711 Towing rope for water skiing Aug. 6, 2013
8465333 Skier controlled watercraft Jun. 18, 2013
8376797 Ski rope handle Feb. 19, 2013
7993177 Systems and methods for load distribution Aug. 9, 2011
7959481 Towed-sports handle safety device Jun. 14, 2011
7861373 Assemblable jerk handle for inflators Jan. 4, 2011
7665411 System and method for a tow-rope retraction device for watercraft Feb. 23, 2010
6991502 Apparatus for securing a person to a water-tow sport handle Jan. 31, 2006
6908352 Towable watersports handle assembly Jun. 21, 2005
6860774 Detachable handle system for water sports and the like Mar. 1, 2005
6477975 Multi-adjustable shock absorber for water skiing Nov. 12, 2002
6306000 Towing harness for water recreation boards Oct. 23, 2001
6295943 Towing apparatus for personal watercraft Oct. 2, 2001
6095880 Ski rope assembly Aug. 1, 2000
6042439 Water recreation board with pass-through tow rope Mar. 28, 2000
5979351 Towable recreational water sled Nov. 9, 1999
5970900 Diving tow board Oct. 26, 1999
5943977 Convertible water ski tow apparatus Aug. 31, 1999
5873758 Water ski handle Feb. 23, 1999
5809570 Wrist harness strap Sep. 22, 1998
5791276 Ski rider controls Aug. 11, 1998
5695372 Slalom waterskiing handle positioning device Dec. 9, 1997
5680677 Water ski handle Oct. 28, 1997
5634213 Apparatus for grip enhancement Jun. 3, 1997
5595136 Harness release device for water skiing Jan. 21, 1997
5503580 Tension load water ski handle system Apr. 2, 1996
5453032 Biomechanically aligning tow rope handle Sep. 26, 1995
5449309 Support mechanism for water skiing Sep. 12, 1995
5447458 Water skiing instructional device and method for use Sep. 5, 1995
5408221 Downed water skier warning system Apr. 18, 1995
5381141 Method and apparatus for warning other boats in the proximity of a water craft for towing water skiers and other persons to be towed that the water skier is down or the person is inactive in t Jan. 10, 1995
5341758 Surfing rope Aug. 30, 1994
5338205 Pool for practicing and enjoying water-skiing Aug. 16, 1994
5243710 Lockably-releasable aquamarine tethering device Sep. 14, 1993
5207606 Anti-roll ski tow line May. 4, 1993
5167550 Conversion of a watercraft to a water skier controlled drone Dec. 1, 1992
5090691 Active and passive handle for exercise device Feb. 25, 1992
5083955 Aquatic recreational towing devices Jan. 28, 1992
5057044 Recreational water sled and towing method Oct. 15, 1991
5052964 Anti-roll water ski tow line Oct. 1, 1991
5041040 Motorboat, without driver, controlled by water skier skiing, or optionally controlled by a driver Aug. 20, 1991
4989531 Towing release system Feb. 5, 1991
4981098 Harness release device for water skiing Jan. 1, 1991
4958583 Water ski safety apparatus Sep. 25, 1990
4934972 Water skier safety alarm Jun. 19, 1990
4895538 Ski rope handle and method of assembly Jan. 23, 1990
4867722 Convertible water ski handle Sep. 19, 1989
4863407 Water ski tow handle assembly Sep. 5, 1989

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