Land vehicles – Wheeled – Extensible
Reexamination Certificate
2007-06-12
2007-06-12
Dickson, Paul N. (Department: 3618)
Land vehicles
Wheeled
Extensible
C280S047340, C280S087050, C280S047110
Reexamination Certificate
active
10919785
ABSTRACT:
A strong, light weight walking aid with optional seat that can be used to assist a person in walking and resting on the walking aid. The walking aid collapses so that it can be stored in a small space and the handle can be removed and reattached to make it even smaller. The walking aid is constructed of a double tube aluminum frame to make it strong without adding excess weight. It is provided with a padded, sure-grip handle and can be provided with braking mechanisms on some or all of the wheels.
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Parker John Charles
Parker Zelpha Ruth
Avery Bridget
Dickson Paul N.
McKay Molly D.
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