Fire escape – ladder – or scaffold – Scaffold external of shaft
Reexamination Certificate
2006-06-20
2006-06-20
Cuomo, Peter M. (Department: 3636)
Fire escape, ladder, or scaffold
Scaffold external of shaft
C182S135000, C182S136000, C182S134000, C182S188000, C403S109600
Reexamination Certificate
active
07063188
ABSTRACT:
An L-shaped tree seat frame includes a forward leg and a side leg on which a rear leg is slidably mounted and limited against relative rotation by cooperating rib and groove deformations in the sleeve of the rear leg and the top wall of the tubular side leg. Foam material filling the side leg includes pin passageways for guiding a locking pin through the sleeve and selected aligned openings in the side leg. The seat includes three spaced apart fingers which allow for a person's hand to grasp a center finger and balance the tree seat while the person's other hand positions the rear leg against the back side of a tree for locking the tree seat to a tree.
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Cuomo Peter M.
Garrett Erika
McKee Voorhees & Sease, P.L.C.
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