US PATENT SUBCLASS 187 / 200
STAIRWAY ASSIST FOR INDIVIDUAL OR MINOR BARRIER (E.G., CURB) LIFT FOR IMPAIRED INDIVIDUAL


Current as of: June, 1999
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187 /   HD   ELEVATOR, INDUSTRIAL LIFT TRUCK, OR STATIONARY LIFT FOR VEHICLE

200STAIRWAY ASSIST FOR INDIVIDUAL OR MINOR BARRIER (E.G., CURB) LIFT FOR IMPAIRED INDIVIDUAL {1}
201  DF  .~> Mounted adjacent stairway for travel parallel thereto {1}


DEFINITION

Classification: 187/200

STAIRWAY ASSIST FOR INDIVIDUAL OR MINOR BARRIER (E.G., CURB) LIFT FOR IMPAIRED INDIVIDUAL:

(under the class definition) Subject matter either (1) intended to carry only a single person and located on or very near to a flight of stairs for use by the person as (a) an alternative to or (b) in conjunction with the stairs or (2) located adjacent a small obstruction (e.g., loading dock)

which would be no serious obstacle to a healthy person and having a specific feature (e.g., modified access, wheelchair guides) adapting it to carry a person having some physical problem which prohibits or restricts the ability of the person to travel past the small obstruction.

SEE OR SEARCH THIS CLASS, SUBCLASS:

901, for an elevator control modified for use by a disabled individual.

SEE OR SEARCH CLASS

4, Baths, Closets, Sinks, and Spittoons,

564.1+, for means for lifting a person vertically into or out of a tub.

5, Beds, 83.1+, for hoisting means for lifting a person into or out of a bed.

198, Conveyors: Power-Driven,

321+, for a conveyor or an accessory therefor with specialized structure for conveying people.

414, Material or Article Handling,

467+, and 921 for vehicles having means to load or unload an individual in a wheelchair.