发明名称 Surface ball game apparatus
摘要 A ball game apparatus having a playing surface in the shape of an inverted cone surrounded by an upstanding cylindrical wall. An air blower circulates game balls continuously along the circular periphery of the playing surface at the inside of this wall. A ball striker is selectively adjustable along this wall and it has a pivoted striker arm which can be actuated from a retracted position on the outside of the wall to a ball-deflecting position on the inside in the path of game balls along the periphery of the playing surface. Pivoted targets are located in front of the air blower on the opposite of the apex of the playing surface from the striker.
申请公布号 US4598910(A) 申请公布日期 1986.07.08
申请号 US19850720253 申请日期 1985.04.05
申请人 ARCADE ENGINEERING, INC. 发明人 HALLIBURTON, RONALD D.
分类号 A63F7/00;(IPC1-7):A63F7/02;A63F7/30 主分类号 A63F7/00
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