发明名称 |
Tubular integrated led lamp housing formed with heat radiation section and light transmission section and method for preparing same |
摘要 |
An integrated LED lamp housing can include a heat radiation section and a light transmission section. The integrated LED lamp housing can be prepared by co-extruding different polycarbonate resin compositions. |
申请公布号 |
EP2765350(A3) |
申请公布日期 |
2015.03.04 |
申请号 |
EP20130197446 |
申请日期 |
2013.12.16 |
申请人 |
CHEIL INDUSTRIES INC. |
发明人 |
LEE, HOO SEOK;LIM, JONG CHEOL;SHIN, CHAN GYUN;LEE, JEONG WON;KIM, NAM HYUN |
分类号 |
F21K99/00;F21S4/00;F21V3/00;F21V29/00;F21Y101/02 |
主分类号 |
F21K99/00 |
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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