Playing field obstacle device

Games using tangible projectile – Playing field or court game; game element or accessory... – Practice or training device

Reexamination Certificate

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Details

C473S444000

Reexamination Certificate

active

11079593

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.

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Web page from www.soccerrom.com, SorerROM's SoccerMall: Field Equipment, Performance Line Carry Bag, p. 1, May 17, 2003.
Photos of obstacle devices, no date listed.

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