Title:
サッカー用訓練補助道具
Document Type and Number:
Japanese Patent JP2010516297
Kind Code:
A
Abstract:
A rebound wall (10) for a ball game includes a base unit (12) and a wall unit (14). The wall unit may be located in at least two different positions relative to the base unit to change how the ball rebounds from the device.
Inventors:
Dom Jen, Peter A
Application Number:
JP2008550593A
Publication Date:
May 20, 2010
Filing Date:
January 20, 2007
Export Citation:
Assignee:
Dom Jen, Peter A
International Classes:
A63B69/00
Domestic Patent References:
| JP2002065926A | 2002-03-05 |
Foreign References:
| US5795252A | 1998-08-18 | |||
| GB2318299A | 1998-04-22 | |||
| US5531449A | 1996-07-02 | |||
| US4421318A | 1983-12-20 | |||
| WO1980001650A1 | 1980-08-21 |
Attorney, Agent or Firm:
Ken Hashizume
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