| 摘要 |
PROBLEM TO BE SOLVED: To provide a turntable which is attached to a table body turnably and easily adjustably of its height if required. SOLUTION: A support pipe 2 is attached to a table body 21 and has a screw groove on its inner surface. A support bar 3 is screwed to the support pipe 2 turnably and can be moved vertically. The turntable 1 is attached to the top of the support bar 3. COPYRIGHT: (C)2005,JPO&NCIPI
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