Wheelchair construction

Details Wheelchair construction Wheelchair construction

1982-05-14

1984-10-16

Pekar, John A.

Land vehicles

Wheeled

Occupant propelled type

280 42, 297427, 297DIG4, A61G 502

Patent

active

044770987

ABSTRACT:
A wheelchair capable of being constructed in several different sizes from components of standard size in order to permit users of different sizes and users with one or more handicaps to conveniently use such wheelchairs. In addition, the wheelchair is constructed with a frame and related components so that it is capable of being folded to a collapsed position for storage and transport and expanded for operation and use. The wheelchair is uniquely adapted for normal wheelchair operation and is highly effective for use in sports or athletic activities. Adjustability of both the front wheels and the rear wheels permits different riding and maneuverability characteristics for both normal in-use transport and sports activities.

REFERENCES:
patent: 2625207 (1953-01-01), Duke
patent: 4082348 (1978-04-01), Haury
patent: 4098521 (1978-07-01), Ferguson et al.
patent: 4166631 (1979-09-01), Sanaski
patent: 4351540 (1982-09-01), Minnebraker
patent: 4358125 (1982-11-01), Charles

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