CN207213661U - 用于led灯的扩散板 - Google Patents
用于led灯的扩散板 Download PDFInfo
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- CN207213661U CN207213661U CN201720762051.7U CN201720762051U CN207213661U CN 207213661 U CN207213661 U CN 207213661U CN 201720762051 U CN201720762051 U CN 201720762051U CN 207213661 U CN207213661 U CN 207213661U
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- led
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- enhancement film
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CN201720762051.7U CN207213661U (zh) | 2017-06-28 | 2017-06-28 | 用于led灯的扩散板 |
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CN201720762051.7U CN207213661U (zh) | 2017-06-28 | 2017-06-28 | 用于led灯的扩散板 |
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CN207213661U true CN207213661U (zh) | 2018-04-10 |
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CN201720762051.7U Active CN207213661U (zh) | 2017-06-28 | 2017-06-28 | 用于led灯的扩散板 |
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Legal Events
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180626 Address after: 213164 No. 10 Xinya Road, Wujin national hi tech Industrial Development Zone, Changzhou, Jiangsu Patentee after: CHANGZHOU AOZHI POLYMER NEW MATERIAL Co.,Ltd. Address before: 213000 No. 3 Shiqiao Middle Road, Hutang Town, Wujin District, Changzhou, Jiangsu Patentee before: CHANGZHOU DAZHI PHOTOELECTRIC Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 213164 No. 10 Xinya Road, Wujin national hi tech Industrial Development Zone, Changzhou, Jiangsu Patentee after: Changzhou Aozhi Polymer Group Co.,Ltd. Address before: 213164 No. 10 Xinya Road, Wujin national hi tech Industrial Development Zone, Changzhou, Jiangsu Patentee before: CHANGZHOU AOZHI POLYMER NEW MATERIAL Co.,Ltd. |