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Wheelchair for disabled or handicapped people has triangular wheel hubs for improved hand grip
Wheelchair for disabled or handicapped people has triangular wheel hubs for improved hand grip
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机译:残疾人或残障人士专用轮椅具有三角形轮毂,可改善手握力
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摘要
The chair (1) has two main wheels (2) supported upon a common axle. The wheels are supported on a triangular hub allowing the user good hand access to a peripheral rail that allows the user to propel the chair. The chair has two smaller pivotal wheels mounted to its front.
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