CN204705457U - 扬声器振动试验夹具 - Google Patents
扬声器振动试验夹具 Download PDFInfo
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- CN204705457U CN204705457U CN201520355506.4U CN201520355506U CN204705457U CN 204705457 U CN204705457 U CN 204705457U CN 201520355506 U CN201520355506 U CN 201520355506U CN 204705457 U CN204705457 U CN 204705457U
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CN201520355506.4U CN204705457U (zh) | 2015-05-28 | 2015-05-28 | 扬声器振动试验夹具 |
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CN201520355506.4U CN204705457U (zh) | 2015-05-28 | 2015-05-28 | 扬声器振动试验夹具 |
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CN204705457U true CN204705457U (zh) | 2015-10-14 |
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CN201520355506.4U Expired - Fee Related CN204705457U (zh) | 2015-05-28 | 2015-05-28 | 扬声器振动试验夹具 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106525371A (zh) * | 2016-11-18 | 2017-03-22 | 中国电子科技集团公司第四十研究所 | 一种用于电子测量仪器振动试验的夹具 |
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- 2015-05-28 CN CN201520355506.4U patent/CN204705457U/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106525371A (zh) * | 2016-11-18 | 2017-03-22 | 中国电子科技集团公司第四十研究所 | 一种用于电子测量仪器振动试验的夹具 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170406 Address after: 101300 Beijing city Shunyi District Shuanghe Street No. 99 Patentee after: BAIC MOTOR CORPORATION LTD. Address before: 101300 Beijing City Renhe Town Shunyi District Shuanghe Street No. 99 Patentee before: Beijing Automobile Research General Institute Co., Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200616 Address after: 100130 Zhaofeng Town, Shunyi District, Beijing Zhaofeng industrial base Tongxin Road No. 1 Patentee after: BAIC GROUP ORV Co.,Ltd. Address before: 101300, 99, Shuanghe Avenue, Beijing, Shunyi District Patentee before: BEIJING AUTOMOTIVE GROUP Co.,Ltd. |
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TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151014 Termination date: 20210528 |
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CF01 | Termination of patent right due to non-payment of annual fee |