초록 ▼

A sparking rollerskate includes a clam shell like shoe portion and a wheel assembly. The wheel assembly supports a plurality of rolling wheels together with an internal flint supporting mechanism. One of the skate wheels further includes an abrasive drum which receives the end portion of the flint t

A sparking rollerskate includes a clam shell like shoe portion and a wheel assembly. The wheel assembly supports a plurality of rolling wheels together with an internal flint supporting mechanism. One of the skate wheels further includes an abrasive drum which receives the end portion of the flint to provide a spark producing action as the wheel is rotated. The wheel assembly and clam shell like shoe portion are configured to provide a captivating attachment of the wheel assembly to the shoe portion when the clam shell halves thereof are closed. The shoe portions define internal cavities which captivate the wearer\s foot during the assembly process to facilitate attachment of the roller skate thereto.

대표청구항 ▼

A sports article to be received upon a wearer\s foot comprising: a shoe having upper and lower portions and formed by matable half portions joined by a vertically extending common hinge and movable between an open position and a closed mated position; a weight bearing assembly attachable to said sho

A sports article to be received upon a wearer\s foot comprising: a shoe having upper and lower portions and formed by matable half portions joined by a vertically extending common hinge and movable between an open position and a closed mated position; a weight bearing assembly attachable to said shoe and having a housing and surface contacting means attached to said housing weight support; attachment means for releasably coupling said weight bearing assembly to said shoe including means located on the lower portion of each of said half portions for engaging means located on said housing when said half portions are in said closed position; closure means on said half portions cooperating to secure said half portions in said closed mated position to captivate said weight bearing assembly and said wearer\s foot.