发明名称 Hula hoop and coupling member therefor
摘要 A plastic hula hoop incorporating a decorative outer fabric and a coupling member for securing the free ends of the hula hoop together and the free ends of the decorative fabric within the interior area of each free end of the hula hoop. The coupling member forms a single piece plastic component having a pair of channels on opposite sides of the central portion. The channels accept the free ends of the fabric during assembly such that when the free ends of the plastic hoop portion are urged together, the free ends of the fabric are captured and held securely within the interior area of the plastic hoop portion of the hula hoop. The coupling member is especially well adapted to function with non-stretchable fabric such as nylon.
申请公布号 US6059632(A) 申请公布日期 2000.05.09
申请号 US19990338673 申请日期 1999.06.22
申请人 SASSAK, MARK S. 发明人 SASSAK, MARK S.
分类号 A63B19/00;(IPC1-7):A63H1/00;A63H33/00;F16B7/00 主分类号 A63B19/00
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