Foldable walking-assistant device

Details Foldable walking-assistant device Foldable walking-assistant device

1999-09-15

2000-08-08

Johnson, Brian L.

Land vehicles

Wheeled

Coasters

135 67, 745511, 280 8705, B62M 100

Patent

active

060990023

ABSTRACT:
A foldable walking-assistant device with which the handle's height can be properly adjusted according to the user's height. The device itself can be used as a chair. Moreover, the device can be folded and unfolded easily by the one-touch manner. A left and right leg body each consist essentially of the horizontal leg whose longitudinal length can be adjustable, the handle pipe which is vertically placed on the horizontal leg and is adjustable as to the height of the device, and the rear pipe which is provided at the handle pipe. The leg body possesses the folding mechanism combined with the associated action of the cross bar. The hand brake is installed at the handle pipe.

REFERENCES:
patent: 4324410 (1982-04-01), Perego
patent: 5224731 (1993-07-01), Johnson
patent: 5308103 (1994-05-01), Chin-Shung
patent: 5328183 (1994-07-01), Counts
patent: 5354022 (1994-10-01), Coonrod
patent: 5362089 (1994-11-01), Jyan-Tsai

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