Adjustable height work support

Supports – Stand – Plural leg

Patent

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Details

269901, F16M 1138

Patent

active

050641565

ABSTRACT:
A workpiece support apparatus is provided with a pair of pivotable leg assemblies which are movable between a first, open position, and a second, closed position. A releasable latch member is provided for holding the leg assemblies in a selected one of the open and closed positions. The apparatus includes a vertically adjustable work support assembly which can be locked at a desired height.

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Page 58 of Woodworker's Supply of New Mexico Showing "Adjustable Height Roller Stand" and New Extra Heavy-Duty Roller Stands.
Sears, Roebuck & Co. Cat. No. 9-2955 .COPYRGT.1959, p. 173 "Accra-Arm Tool Portable Bench".
"Marvco Rolmate" Advertisement.
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