A - Human Necessities – 63 – H
Patent
A - Human Necessities
63
H
A63H 33/02 (2006.01) A61H 15/00 (2006.01) A63B 19/00 (2006.01)
Patent
CA 2439352
A hula hoop comprising:a hoop, a plurality of roller members being installed on a predetermined portion in an overall circumference of the hoop, and a weight member being installed on an opposite side to the center of the roller members to provide a centrifugal force and enable rollers comprised in the roller members to be closely contacted with and rolled on a user's body due to the centrifugal force.
L'invention concerne un hula hoop comprenant un cerceau, une pluralité d'éléments à roulettes situés sur une portion déterminée de la circonférence globale du cerceau, et un élément d'alourdissement disposé sur le côté opposé au centre des éléments à roulettes, afin de créer une force centrifuge et de permettre aux roulettes d'être étroitement en contact avec le corps de l'utilisateur, sur lequel elles roulent grâce à la force centrifuge.
Gowling Lafleur Henderson Llp
Kuk Tae-Il
LandOfFree
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