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US 2007/0175503 A1Published application
Assistive walking device with multiple support spheres
OwnerEllis David Gordoninventor
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OwnerEllis David Gordoninventor
Estimating the term…
An Assistive Walking Device that provides added support to persons requiring a mobility aid. Three or more stiff or flexible spherical or partial spherical-shaped structures are attached to a support or frame structure that includes a handle or grip. The three or more spherical structures attached to the support structure or frame, absorb shock during the walking motion and grip the ground, thus improving walking stability. The three or more spherical or partial spherical-shaped structures can vary in size, composition, construction design, pattern arrangement and pliability characteristics, and the frame or support structure to which the spherical structures are attached is variable in design according to the specific application requirements of the person requiring the mobility aid.
A walking device;
A walking device;
A walking device;
Dependencies are inferred from the claim text.