Fire escape – ladder – or scaffold – Ladder and platform – Platform with ladder as support
Patent
1992-12-31
1994-07-26
Chin-Shue, Alvin C.
Fire escape, ladder, or scaffold
Ladder and platform
Platform with ladder as support
182187, 182206, A45F 326
Patent
active
053320638
ABSTRACT:
The invention relates to a ladder stand for an upright columnar member such as a tree, pole or the like.
The stand includes a pair of jaws, one of which is remotely moveable so that the platform can be safely secured to the tree before the ladder is climbed. After the user climbs down, the jaws can be disengaged from the tree and the ladder stand removed.
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