Tent – canopy – umbrella – or cane – Canes – sticks – crutches – and walking aids – Tips
Patent
1999-04-01
2000-12-26
Canfield, Robert
Tent, canopy, umbrella, or cane
Canes, sticks, crutches, and walking aids
Tips
135 86, 135 66, 2481889, A45B 904, A45B 300
Patent
active
061643068
ABSTRACT:
An improved walking aid to allow people who walk with canes, crutches and other walking devices to travel over sand, gravel and uneven areas. It consists of a pad made up of layers of flexible material with a non-flexible ring inside the pad. The ring sits around the outer edge for stability. It has a thin rubber layer on the bottom of the pad for traction on smooth surfaces such as pavement. It has a basket attached to the top of the pad which is adjustable for attaching and detaching quickly and easily to the existing walking device that one uses.
REFERENCES:
patent: 2799287 (1957-07-01), Wagner
patent: 4098283 (1978-07-01), Tritle
patent: 5713382 (1998-02-01), Midcap
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