Title:
競技場の障害物デバイス
Document Type and Number:
Japanese Patent JP2007515226
Kind Code:
A
Abstract:
An obstacle device for use on a playing field has a base and a frame approximating in shape the front profile of a human head and torso. The frame is coupled to the base. The frame includes a collapsible frame member that has an expanded configuration that defines an expanded frame area. The frame member also has a collapsed configuration that defines a collapsed frame area that is less than the expanded frame area. A covering material is attached to the frame so that the covering material is spread by the frame when the frame member is in the expanded configuration. At least two of the obstacle devices may be provided as an obstacle device kit.
Inventors:
Elder, James, Sea.
Lopez, Peter-Mathias, Tee.
Lopez, Peter-Mathias, Tee.
Application Number:
JP2006545562A
Publication Date:
June 14, 2007
Filing Date:
December 21, 2004
Export Citation:
Assignee:
The Soccer Wall Company
International Classes:
A63B63/00; A63B69/00; B32B15/00; B32B17/06; C23C16/00; A63B69/34
Attorney, Agent or Firm:
Mieko Kashihara