| 摘要 |
PROBLEM TO BE SOLVED: To prevent a cross coil type instrument body from being assembled erroneously, with simple constitution. SOLUTION: This instrument is provided with a hand spindle 3, plural leg parts 2 are protruded on a diagonal line of a circumferential edge of a bobbin 1, and a dial plate and a light introducing body 7 are provided thereon. The instrument is also provided with a fixing part 2b formed projectedly on upper end parts 2a of the paired leg parts 2 out of the plural leg parts and fixed to the dial plate and the body 7, the first protruded part 2c formed to be lower than the fixing part 2b on the upper end part 2a of at least one leg part 2 out of the plural leg parts 2, and the second protruded part 7a formed on a reverse face of the body 7, and the first protruded part 2c and the second protruded part 7a are arranged in a point-symmetrical position via the pointer shaft 3 of a cross coil type instrument body 5.
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