Portable start gate assembly

Details Portable start gate assembly Portable start gate assembly

2011-03-08

2011-03-08

Strimbu, Gregory J. (Department: 3634)

Movable or removable closures

With traffic director or controller; e.g., one-way

C049S029000, C049S131000, C404S009000

Reexamination Certificate

active

07900399

ABSTRACT:
A start gate assembly for use by a racer when racing on a ground surface is provided with a moveable start gate frame that is pivotally attached to a foundation platform and a moving mechanism for placing the moveable start gate frame in a ready position where the ready position is of sufficient height to obstruct forward movement of the racer. A control device is further provided that regulates the movement of the moveable start gate frame from the ready position to a go position and a start switch that activates the control device to initiate the moving mechanism.

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patent: 7477133 (2009-01-01), Abdulkader
patent: 2005/0069383 (2005-03-01), Gunderson
patent: 2006/0029467 (2006-02-01), Johnson
patent: 2007/0207868 (2007-09-01), Burry et al.
patent: 2007/0248409 (2007-10-01), Barker et al.

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