| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide an auxiliary metal fitting device for not requiring an auxiliary personnel for a survey by a tape measure.SOLUTION: An auxiliary metal fitting device includes: a magnet fitting (magnet body) for fixing an unwound scale part of a tape measure; a fulcrum fittings (pedestal body); and a metal fitting (push pin pedestal) for fixing the auxiliary metal fitting device.</p> |
