Material or article handling – Elevator or hoist and loading or unloading means therefor – Inclined track
Reexamination Certificate
2011-08-23
2011-08-23
Rodriguez, Saul (Department: 3652)
Material or article handling
Elevator or hoist and loading or unloading means therefor
Inclined track
C182S103000, C414S595000, C414S599000
Reexamination Certificate
active
08002512
ABSTRACT:
A material transport system and method of use is disclosed herein. The system includes a base assembly having an adjustable width, a material support platform hingedly attached to the base assembly, the platform supported angularly above the base assembly by at least two support tubes hingedly attached to the base assembly, a left pair and a right pair of rail guides aligned along the length of the base assembly, the rails removably attached to the underside of the base assembly, and a left pair and a right pair of wheels axially mounted between each rail guide pair, the bottom edges of the rail guides extending past the edges of the wheels, the system characterized in that the rail guides and wheels enable the transport system to be pulled along the rails of a ladder by wire, rope, or like component attached to the transport system.
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Bodnar William
Myers Glenn
Rodriguez Saul
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