CN203206473U - 一种具有防尘挡板的音圈定位规 - Google Patents
一种具有防尘挡板的音圈定位规 Download PDFInfo
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- CN203206473U CN203206473U CN 201320204689 CN201320204689U CN203206473U CN 203206473 U CN203206473 U CN 203206473U CN 201320204689 CN201320204689 CN 201320204689 CN 201320204689 U CN201320204689 U CN 201320204689U CN 203206473 U CN203206473 U CN 203206473U
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CN 201320204689 CN203206473U (zh) | 2013-04-22 | 2013-04-22 | 一种具有防尘挡板的音圈定位规 |
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CN 201320204689 CN203206473U (zh) | 2013-04-22 | 2013-04-22 | 一种具有防尘挡板的音圈定位规 |
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CN203206473U true CN203206473U (zh) | 2013-09-18 |
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CN 201320204689 Expired - Lifetime CN203206473U (zh) | 2013-04-22 | 2013-04-22 | 一种具有防尘挡板的音圈定位规 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105828270A (zh) * | 2016-04-20 | 2016-08-03 | 梧州恒声电子科技有限公司 | 一种扬声器的模拟规夹具 |
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2013
- 2013-04-22 CN CN 201320204689 patent/CN203206473U/zh not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105828270A (zh) * | 2016-04-20 | 2016-08-03 | 梧州恒声电子科技有限公司 | 一种扬声器的模拟规夹具 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: ZHEJIANG ANYALL AUDIO TECHNOLOGY CO., LTD.? Free format text: FORMER NAME: HENGDIAN GROUP ZHEJIANG INNUOVO LOUDSPEAKER CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 322118 Hengdian Industrial Road, Jinhua, Zhejiang, No. 193 Patentee after: ZHEJIANG ANYALL AUDIO TECHNOLOGY CO.,LTD. Address before: 322118 Hengdian Industrial Road, Jinhua, Zhejiang, No. 193 Patentee before: HENGDIAN GROUP ZHEJIANG INNUOVO LOUDSPEAKER 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: 322118 No. 193, Hengdian Industrial Avenue, Dongyang City, Jinhua City, Zhejiang Province Patentee after: Zhejiang Quanfang Technology Co.,Ltd. Address before: 322118 No. 193, Hengdian Industrial Avenue, Dongyang City, Jinhua City, Zhejiang Province Patentee before: ZHEJIANG ANYALL AUDIO TECHNOLOGY CO.,LTD. |
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CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20130918 |