Reynaldo P. Leyco - Chester VA, US Steve L. Lawhorne - Charlottesville VA, US
Assignee:
Luck Stone Corporation - Richmond VA
International Classification:
B60P 1/52
US Classification:
414439
Abstract:
A tennis ball collection device includes a rotating drum that rotates at a higher speed than the rotation of the wheels that carry the device. Additionally, the drum rail that operates in connection with the rotating drum to lift a ball off of a ground is allowed to move in the horizontal direction. This back and forth movement is facilitated by a spring that otherwise biases the drum rail forward to a rest position.
Reynaldo P. Leyco - Chester VA, US Steve L. Lawhorne - Charlottesville VA, US
Assignee:
LUCK STONE CORPORATION - Richmond VA
International Classification:
A63B 47/02
US Classification:
414439
Abstract:
A tennis ball collection device includes a rotating drum that rotates at a higher speed than the rotation of the wheels that carry the device. Additionally, the drum rail that operates in connection with the rotating drum to lift a ball off of a ground is allowed to move in the horizontal direction. This back and forth movement is facilitated by a spring that otherwise biases the drum rail forward to a rest position.