发明名称 STEPLADDER
摘要 PROBLEM TO BE SOLVED: To provide a stepladder that is not troubled with a place and enables the necessary number of legs to be installed in the necessary points.SOLUTION: A stepladder is configured as follows: one of both legs of the stepladder is made a decoration surface 1, and thereby it is devised so that a sense of incongruity may be eliminated even if rested on a wall; the other one is made to function so as to be foldable while maintaining a stepladder function; and thereby it is fitted to the inside of a recessed space 2 of the backside of the decoration surface 1. The stepladder is specified so that one of the highest top plate 12 and one end of an arm 7 maintaining an angle of a leg 11 may be fixed to be fitted in the recessed space 2 in a shaft movable manner, and also may be folded to the leg 11 side in the shaft movable manner, and thereby it is configured to be fitted into the recessed space 2 while holding and lifting this side of the upper part of the leg 11.
申请公布号 JP2015227602(A) 申请公布日期 2015.12.17
申请号 JP20140124734 申请日期 2014.05.30
申请人 SAITO ATSUTOSHI 发明人 SAITO ATSUTOSHI
分类号 E06C1/00;E06C1/18 主分类号 E06C1/00
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