Traversing hoists – Methods
Patent
1997-10-10
2000-02-08
Brahan, Thomas J.
Traversing hoists
Methods
212175, 212176, 212204, B66C 2328
Patent
active
060219106
ABSTRACT:
A platform assembly designed for use in supporting a crane during the construction of a multi-story building is described. The assembly includes a platform for supporting a crane and means for fixedly attaching the platform to differing locations along the length of a structural column of such building during construction of the latter.
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Brahan Thomas J.
Lansdowne John R.
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