发明名称 Oscillating hoop and stick assembly
摘要 This invention relates to an oscillating hoop and stick assembly having an actuator stick assembly resembling a driver golf club structure having a lower hoop actuator member to contact a dual hoop assembly. The hoop actuator member is of generally C-shape having an outer hoop contact surface for moving a dual hoop assembly. The dual hoop assembly is provided with first and second hoop members interconnected by a connector assembly. The second hoop member is connected to the internal surface at a certain point on an outer periphery thereof to the first hoop member with a connector assembly which maintains their predetermined set relationship. A center axis of the first and second hoop members have a common point but the outer surfaces diverge outwardly therefrom so as to provide for offset relationship in the wobbling or oscillating movement thereof over a support surface to provide the novelty of this invention.
申请公布号 US4799917(A) 申请公布日期 1989.01.24
申请号 US19870135671 申请日期 1987.12.21
申请人 LENTZ, ANDREW O. 发明人 LENTZ, ANDREW O.
分类号 A63H33/02;(IPC1-7):A63H33/02 主分类号 A63H33/02
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