1976-10-15
1977-11-01
Oresky, Lawrence J.
214 75R, 214660, B60P 144
Patent
active
040562034
ABSTRACT:
A platform lift adapted for use on framework disposed within a doorway of a vehicle characterized by a platform and a ramp simultaneously movable by hydraulic means from a stored position to an operative position, and where the hydraulic means further serves to raise and lower the platform. Provision is made for independent manual movement of the platform in the event of any hydraulic failure, adding further utility to the arrangement.
REFERENCES:
patent: 2418494 (1947-04-01), Anthony et al.
patent: 2426114 (1947-08-01), Novotney
patent: 3407947 (1968-10-01), Valla
patent: 3651965 (1972-03-01), Simonelli et al.
patent: 3710962 (1973-01-01), Fowler, Jr.
patent: 3907141 (1975-09-01), Ahrendt et al.
patent: 4015725 (1977-04-01), Ryan et al.
Meldahl Robert D.
Smalley Raymond L.
Flackbert Warren D.
Oresky Lawrence J.
Reb Manufacturing Inc.
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