Invention Grant
- Patent Title: Ball tossing apparatus and method
- Patent Title (中): 滚球设备和方法
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Application No.: US10831977Application Date: 2004-04-26
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Publication No.: US07861699B2Publication Date: 2011-01-04
- Inventor: Carl W. Gowan , Guillermo A. Garza
- Applicant: Carl W. Gowan , Guillermo A. Garza
- Applicant Address: US CA Tracy
- Assignee: Garza and Gowan Sports Equipment
- Current Assignee: Garza and Gowan Sports Equipment
- Current Assignee Address: US CA Tracy
- Agency: Henneman & Associates, PLC
- Agent Larry E. Henneman, Jr.
- Main IPC: A63B65/12
- IPC: A63B65/12 ; A63B69/40 ; F41F7/00 ; F41F1/00 ; F41B7/08 ; F41B6/00 ; F41A23/00 ; F41A19/58

Abstract:
A ball tossing apparatus includes a support frame and a plurality of launch devices fixed to the support frame and arranged in a two-dimensional array. The launch devices include cylinders having a spring fixed therein, with a ball carrier fixed to the spring. The balls are retained in a loaded position (springs compressed) and then upon activation of the launch devices are launched vertically into the air to the sports player. In another embodiment, the launch devices include a rotating lever which is acted on by a biasing member to launch the ball vertically from the cylinder. A method for launching the balls includes the steps of loading the balls into a two dimensional array, and then launching the balls according to a launch sequence. An electronic control system for use with the ball tossing apparatus includes a launch module for launching the loaded balls in the plurality of launch devices according to a launch sequence. The launch sequences can be randomly generated, programmed by the sports player, or retrieved from memory. The launch of the balls can also be controlled remotely.
Public/Granted literature
- US20040266562A1 Ball tossing apparatus and method Public/Granted day:2004-12-30
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