Chairs and seats – With occupant-propelled walker or skater frame – Bottom movable to nonuse position
Patent
1977-09-08
1979-07-24
Husar, C. J.
Chairs and seats
With occupant-propelled walker or skater frame
Bottom movable to nonuse position
135 67, 272 703, 297332, F16M 1308, A61H 300
Patent
active
041621018
ABSTRACT:
A walker for invalid persons is described having a three sided frame structure permitting an invalid patient to lift the structure, place it in a forward position, and then walk into the cavity of the structure and also providing means for seating the party interiorly to the frame structure with seat means that automatically swings up and out of the way when seating is not desired.
REFERENCES:
patent: 673100 (1901-04-01), Tyler
patent: 1104615 (1914-07-01), Braden
patent: 1210518 (1917-01-01), Nolan
patent: 1448783 (1923-03-01), Blewitt
patent: 2776701 (1957-01-01), Denis
patent: 2798533 (1957-07-01), Frank
patent: 3354893 (1967-11-01), Schmerl
patent: 3633906 (1972-01-01), Fowler
patent: 3993349 (1976-11-01), Neufeld
McCague Elinor M.
McCague, Sr. John E.
Berman Conrad
Husar C. J.
McClanahan J. Michael
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