Supports – Props and braces – Adjustable length
Patent
1987-02-10
1988-03-29
Foss, J. Franklin
Supports
Props and braces
Adjustable length
414 11, E04G 2500
Patent
active
047338440
ABSTRACT:
A sheetrock support device is disclosed that is conveniently adjusted to heights and loads and can be operated from floor or ceiling area by a single operator. Efficiency of prior art have been greatly diminished when operating in various work areas, heights and loads. This present invention provides exact tension to supported materials eliminating damage to them by possessing easy fine adjustment capabilities.
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