Housing with three-dimension appearance
US7636197B2 · kind B2 · utility
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0References
1Claims
0Family size
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Inventors
Key dates
| Filing date | Dec 18, 2007 |
| Grant date | Dec 22, 2009 |
| Priority date | — |
| Expiry date | Dec 18, 2027 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29D11/00278
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A housing (10) with three-dimension appearance includes a transparent substrate (11), a micro lens array (12) formed on one surface of the transparent substrate, and a decorative layer (13) formed on another surface of the transparent substrate at an opposite side to the micro lens array. A method for making the housing is also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.