| US 7,540,682 B1 | ||
| Control barrier with rotatable legs | ||
| Marc E. Christensen, Salt Lake City, Utah (US); and David J. Lipniarski, North Tonawanda, N.Y. (US) | ||
| Assigned to Off the Wall Products LLC, Salt Lake City, Utah (US) | ||
| Filed on May 08, 2008, as Appl. No. 12/117,644. | ||
| Int. Cl. E01F 9/012 (2006.01) | ||
| U.S. Cl. 404—6 [404/9; 116/63 P; 40/606.01] | 17 Claims |
| 1. A control barrier comprising:
a barrier wall comprising a front face and an opposing back face each extending between a top end and an opposing bottom end,
a first recess being formed on the front face at the bottom end of the barrier wall;
a first slot extending through the barrier wall from the first recess to the back face;
an elongated first leg being coupled with the barrier wall so that the first leg can selectively rotate and can selectively
slide; and
a first foot mounted on the elongated first leg, the first foot being selectively movable between a first position wherein
the first foot is at least partially disposed within the recess of the barrier wall and a second position wherein the first
foot is rotatable at least 45° relative to the first position and is removably positioned within the slot extending through
the barrier wall.
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