发明名称 |
LASER TEXTURIZING AND ANODIZATION SURFACE TREATMENT |
摘要 |
A method of treating a metallic surface of an article including the steps of providing an article having a metallic surface; texturizing the surface using a laser to create a controlled pattern across the surface; and anodizing the surface. The controlled pattern may include a series of pits etched in a predetermined repeating pattern across the surface, such as an array of dots or a grid. The controlled pattern may also include a series of pits etched in a predetermined pseudo-random pattern across the surface. |
申请公布号 |
WO2013049081(A3) |
申请公布日期 |
2013.05.23 |
申请号 |
WO2012US57150 |
申请日期 |
2012.09.25 |
申请人 |
APPLE INC. |
发明人 |
HANKEY, EVANS;NASHNER, MICHAEL, S.;RUSSELL-CLARKE, PETER |
分类号 |
C25D11/02;B23K26/00 |
主分类号 |
C25D11/02 |
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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