| 摘要 |
A ball retrieving and storage device for gathering balls lying upon a court floor or other flat surface and including a wheeled box-like collector having a bar extending across the front of the collector, the bar having a ball engaging surface which is normally carried above the floor at a height slightly less than the diameter of the balls to be collected so that when the device is moved over the floor and the bar contacts a ball, the bar is caused to ride across the top of the ball and trap it within the collector. |
