发明名称 |
TWO RINGS ACCESSORY FOR MOBILE DEVICE |
摘要 |
<p>The present invention relates to a two-ring accessory for a mobile device and, more specifically, to a two-ring accessory with an inner ring made soft to prevent a mobile device from falling; and an outer ring made stiff, provided outside the inner ring, to hold the mobile device and enhance user convenience.</p> |
申请公布号 |
KR101453889(B1) |
申请公布日期 |
2014.10.23 |
申请号 |
KR20140037122 |
申请日期 |
2014.03.28 |
申请人 |
KWON, YEON WOOK;GWON, U JU |
发明人 |
KWON, YEON WOOK;GWON, U JU |
分类号 |
H04B1/38;A44B13/00 |
主分类号 |
H04B1/38 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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