Walker

Details Walker Walker

1982-05-03

1984-07-24

Hafer, Robert A.

Undertaking

135 67, 135 74, A61H 304

Patent

active

044614713

ABSTRACT:
A walker comprising spaced, parallel frame members defining spaced, parallel handrails supported by pairs of legs with wheels at the lower ends of the legs, manually-operable linkage operable to mobilize and demobilize the wheels at the lower end of at least two of the legs, characterized in that the frame members are interconnected by linkage which enables folding the frame members into overlapping parallel relation to each other.

REFERENCES:
patent: 3442276 (1969-05-01), Edwards et al.
patent: 4056115 (1977-11-01), Thomas
patent: 4384713 (1983-05-01), Deutsch et al.

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