| 摘要 |
PROBLEM TO BE SOLVED: To provide a stepladder having a stepladder function for a user to go up to a height and further having a function performed by an auxiliary person such as supporting of a load. SOLUTION: The stepladder itself is provided with a lift function. The top board surface of the stepladder is used as a load receipt platform, and a connected long-sized pipe is operated to support or lift a member. A lift device as described above is provided on the stepladder to enable one person to stick a member on a ceiling alone while the person is on the stepladder. COPYRIGHT: (C)2004,JPO
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