| 摘要 |
The mesh band (10) consists of the spiral material (1), (2) and the pin material (14). The leg of pin material is inserted into spiral materials (16) and makes spiral mateials linked and gives a flexibility to the mesh band. The head of the pin material (17) is contacted with the end of spiral mateials(15), and the side of the mesh band is flattened and smooth because of the head of pin material.
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