Invention Grant
US09173802B2 Mobile support assembly 有权
移动支持组件

Mobile support assembly
Abstract:
A mobility device includes at least a first front leg and at least a first rear leg connected to the first front leg. The first rear leg includes an upper member having a first end a second end and a lower member having a first end and a second end. The first end of the upper member is pivotally connected to the first end of the lower member, and the lower member is preferably pivotal between an extended use position and a folded storage position.
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