Portable power source and two unification zipper bag of cell -phone

The utility model discloses a portable power source and two unification zipper bag of cell -phone, including a backpack body, inclusion outer wall front side is provided with the zip fastener, inclusion inner wall one side middle part fixedly connected with lingual button, the one end that lingual b...

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Bibliographische Detailangaben
1. Verfasser: DUAN XIAOZHEN
Format: Patent
Sprache:chi ; eng
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