| 发明名称 |
WERKWIJZE VOOR HET MAKEN VAN EEN OPTISCHE COMPONENT EN COMPONENTEN WELKE HIERBIJ WORDEN GEVORMD. |
| 摘要 |
A method of making an optical component having specular reflective properties from plastics material comprising applying to the plastics material a face layer of hard glass or a substance having hard glasslike properties and subsequently applying to the face layer a coating of specular reflective material. |
| 申请公布号 |
NL8420019(A) |
申请公布日期 |
1985.10.01 |
| 申请号 |
NL19840020019 |
申请日期 |
1984.01.25 |
| 申请人 |
SPAFAX HOLDINGS PLC TE CORSHAM, GROOT-BRITTANNIE. |
发明人 |
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| 分类号 |
G02B5/08;B29D11/00;C23C14/10;C23C14/34 |
主分类号 |
G02B5/08 |
| 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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