| 摘要 |
PROBLEM TO BE SOLVED: To provide a travel gear having decreased load on a driver D and improved safety in a constitution as simple as possible. SOLUTION: The travel gear comprises a wheel for movably supporting a body section and handles 11 fixed to the body section. The driver D can make the travel gear travel while gripping the handles 11. A support member 12 that abuts on the inverse travel gear side of the body of the driver D to prevent tilting of the body section 1 is mounted to the body section or the handles 11. COPYRIGHT: (C)2004,JPO&NCIPI
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