作者: Eliana M. Pint
DOI:
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摘要: A self-contained utility cart consisting of an upright casing that has forward and rearward areas side areas. The a multiple compartments therein which can be accessible from the front or rear cart. Some are covered by hinged covers. is supported casters with some them being stationary while others swivel to enhance maneuverability at bottom area so placed their circumference extends beyond aid in maneuvering raisers stairways. On there provided trash bag holder collapsed when not use but stabilized horizontal position receive deployed position.