| 摘要 |
A pinball machine defines a play field to receive a rolling ball for pinball play. By this invention, a ball-aperture carries a first ball, a second ball rolling on the play field toward the aperture is prevented from entering the aperture and is deflected away from the aperture in a first direction by collision with the first ball in the aperture. Means are provided for displacing balls from the aperture and causing them to roll on the play field in a direction other than the first direction. Thus, by the improvement of this invention, balls directed at the aperture are sent away therefrom in two different directions, for different play patterns on the play field.
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