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AbstractMost of the people living in developing or less developed countries have limited earning to provide somehow their basic needs and usual staff. Carrying goods is a regular task in life and several products have been invented to minimize efforts in this purpose. However, the price and features of most available products are out of the reach for the people of limited earnings. Stair climbing cart is very useful for those houses where a lift is not available. In this research, a modifieddoi:10.2478/scjme-2019-0045 fatcat:zpwreekoyvdxfdgb3oydvoyyra