发明名称 |
Housing for electronic device and method for making the same |
摘要 |
A housing for an electronic device includes a base and a pattern layer formed on the base. The pattern layer includes a blasting area and peripheral area, the blasting area has rough surface formed by sandblasting, the blasting area is a pattern section and has a width of at least 70 micrometer; the peripheral area has a slippery surface a peripheral section of the pattern section. The disclosure also described a method to make the housing. |
申请公布号 |
US8726485(B2) |
申请公布日期 |
2014.05.20 |
申请号 |
US201113089417 |
申请日期 |
2011.04.19 |
申请人 |
WENG ZHU-SHA;ZHU YONG-GANG;SHENZHEN FUTAIHONG PRECISION INDUSTRY CO., LTD.;FIH (HONG KONG) LIMITED |
发明人 |
WENG ZHU-SHA;ZHU YONG-GANG |
分类号 |
B21B1/46;B21B13/22;B22D11/126;B22D11/128;B23P17/00;B23P25/00 |
主分类号 |
B21B1/46 |
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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