发明名称 Ball storage and dispensing device and method of manufacture
摘要 A ball storage and dispensing device comprises a one-piece, hollow, cylindrical storage tube for storing balls. The tube has an internal diameter over substantially its entire length which is greater than the diameter of any of the balls to be stored. The lower end of the tube has a bottom opening which is smaller than the internal diameter of the rest of the tube and of a size and shape to prevent balls stored in said tube from falling downwardly out of the tube. In addition, the lower end of the tube has a ball-dispensing aperture spaced above the bottom opening, and the bottom opening is sufficiently large to permit an individual to insert a finger upwardly through the bottom opening and push a ball at the bottom of the tube upwardly and outwardly through the ball-dispensing aperture. The restriction in the size of the bottom opening is obtained by indenting the wall of the tube.
申请公布号 US6481595(B1) 申请公布日期 2002.11.19
申请号 US20000492432 申请日期 2000.01.27
申请人 CHILTON MARK 发明人 CHILTON MARK
分类号 A63B47/00;(IPC1-7):A24F15/04 主分类号 A63B47/00
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