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Class Information
Number: 441/78
Name: Buoys, rafts, and aquatic devices > Water skimming or walking device > Water walking device (e.g., water shoes) > Spheroid or wheel-like device encircling walker
Description: Device wherein the buoyant member is a globe or disclike means which supports, circumscribes, and rotates about the user as it moves across the water surface.

Patents under this class:

Patent Number Title Of Patent Date Issued
5921834 Bumper ball Jul. 13, 1999
5243224 Jogging electric current generator Sep. 7, 1993
4579336 Spherical rolling cage for recreation and entertainment Apr. 1, 1986
4501434 Vehicle for a fun-fair or the like Feb. 26, 1985
4154188 Recreational device May. 15, 1979
4119052 Semi-submersible vessel Oct. 10, 1978
4042252 Inflatable spherical vehicular device Aug. 16, 1977
3934291 Water sports wheel Jan. 27, 1976

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