Invalid walker

Details Invalid walker Invalid walker

1981-02-23

1982-07-27

Pinkham, Richard C.

Undertaking

135 67, 135 74, A61H 304

Patent

active

043413811

ABSTRACT:
An invalid walker comprising a pair of interconnected upright posts having caster type wheels at the lower ends and crutch shoulder supports at the upper ends, and being adjustable in height. Trailing legs, which extend rearward and downward are pivoted to channel members extending from the posts to collapse them, and have integral stop members to engage the post to prevent over extension. A latch means on the channel member locks the trailing legs in their extended positions, but are easily released for collapsing the walker for placement in an automobile.

REFERENCES:
patent: 3273888 (1966-09-01), Burns
patent: 3580533 (1971-05-01), Nordland

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