| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a horizontality maintaining table which has a simple structure, prevents a beverage placed on an inclined place, uneven place or swinging place from spilling, and stably holds an article which is easy to roll. Ž<P>SOLUTION: The horizontality maintaining table includes a holder part 20 constituted of a pedestal part 21 for placing an article and a support part 122 for supporting the pedestal part 21, and a guide part 10 the upper face of which is a part of a sphere in a concave shape. By the holder part 20 having a mechanism sliding while touching the upper face of the guide part 10, the pedestal part 21 maintains horizontality by the weight applied on the holder part 20. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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