Portable ramp device

Details Portable ramp device Portable ramp device

1997-06-25

1999-02-16

Graysay, Tamara L.

Bridges

Gangway, ramp, or dock leveler

414921, 105447, D25 62, E01D 100

Patent

active

058707883

ABSTRACT:
A portable ramp for use in allowing access for the disabled, in a wheelchair, to enter an automobile, elevated area and the like or for similar entry use by a pet. The ramp is comprised of a platform member having folding legs and a ramp hingedly attached thereto with ramp elements, each having a bevelled end for selective length placement of ramp elements on a ground surface (with other non-used elements being folded or positioned within the elements being used for the ramp). With the ramp elements being foldable into each other and the platform legs being foldable thereinto, the ramp element and platform are foldable into a readily carryable attache configuration.

REFERENCES:
patent: 2461678 (1949-02-01), Christensen
patent: 3873064 (1975-03-01), Lundman
patent: 3915430 (1975-10-01), Chromy et al.
patent: 3994474 (1976-11-01), Finkbeiner
patent: 4912796 (1990-04-01), Crump
patent: 5716040 (1998-02-01), Torres
AlumiRamp, Inc., "Modular Ramp Kit Systems," www.alumiramp.com/quick.htm, undated.
AccessAbility, "Product Range," www.netlink.co.uk/users/aduncan, undated.
Jetmarine, "Access made easy," www.jetmarine.co.uk, undated.

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