Material dispenser

Elevator – industrial lift truck – or stationary lift for vehicle – Stationary lift for roadway vehicle or required component... – Having specific drive means for support

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Details

211 49R, 108136, B66B 920

Patent

active

043568920

ABSTRACT:
A table is suspended off springs, the upper ends of which can be lowered by a crank mechanism so that there is no spring load on the table when it is lowered for loading.

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patent: 2934211 (1960-04-01), Shivek
patent: 3154029 (1964-10-01), Bronson
patent: 3436136 (1969-04-01), McKechnie
patent: 3796285 (1974-03-01), Grebenstein
patent: 4161146 (1979-07-01), Kooiman

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