Zipper with shine and improved bonding force between tooth and tape
A zipper of the disclosure includes a pair of opposite tapes. A plurality of teeth are positioned at a bonding area of each tape. Each of the plurality of teeth defines a positioning groove, and includes a post located in the positioning groove. A portion of the bonding area of the tape correspondin...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | A zipper of the disclosure includes a pair of opposite tapes. A plurality of teeth are positioned at a bonding area of each tape. Each of the plurality of teeth defines a positioning groove, and includes a post located in the positioning groove. A portion of the bonding area of the tape corresponding to each tooth defines at least one positioning hole. The post of each tooth passes through a corresponding positioning hole to fix the tooth on the tape firmly. |
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