4. Land vehicles
  5. Wheeled
  6. Extensible

Ronald D. Vance

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Adjustable ambulance cot with trolley mechanism

Beds – Invalid bed or surgical support – Vertically movable support for whole body of user
Patent

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Combination stretcher and stairchair

Beds – With means for relocating an invalid – Horizontally sliding patient support surface
Patent

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Cot mountable arm rest and cot incorporating same

Beds – Invalid bed or surgical support – With body member support or restrainer
Patent

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One man cart for articles

Land vehicles – Wheeled – Extensible
Patent

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Profile ID: LFUS-PAI-P-1576503

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