Assembled and multi-functional chair
OwnerUeh Hung Huanginventor
Life of this patent
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Abstract
A chair capable of stacking like a ladder is disclosed. The legs of the chair are alternatively arranged. The inner lateral sides of the chair have longitudinal supporting protrusion so that one chair may stack upon another chair by the supporting protrusion. Buckling devices are used to transversally connect chairs so as to be formed with a ladder shape chair frame.
Claims5
A chair capable of stacking like a ladder comprising a chair surface, a plurality of legs, a longitudinal supporting protrusion provided at an inner lateral sides of at least two legs of the chair, a plurality of concave portions the number of which is with respect to that of said longitudinal supporting protrusions, installed with at an outer periphery of the chair surface of said chair;
- said longitudinal supporting protrusions being resisted against another chair surface so that a plurality of chairs are arranged in longitudinal series so as to be formed with a ladder forming by a plurality of chairs.
Dependencies are inferred from the claim text.