CN207813349U - 一种门体开门器 - Google Patents
一种门体开门器 Download PDFInfo
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- CN207813349U CN207813349U CN201820183192.8U CN201820183192U CN207813349U CN 207813349 U CN207813349 U CN 207813349U CN 201820183192 U CN201820183192 U CN 201820183192U CN 207813349 U CN207813349 U CN 207813349U
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CN201820183192.8U CN207813349U (zh) | 2018-02-02 | 2018-02-02 | 一种门体开门器 |
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CN201820183192.8U CN207813349U (zh) | 2018-02-02 | 2018-02-02 | 一种门体开门器 |
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CN207813349U true CN207813349U (zh) | 2018-09-04 |
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CN201820183192.8U Expired - Fee Related CN207813349U (zh) | 2018-02-02 | 2018-02-02 | 一种门体开门器 |
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Legal Events
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GR01 | Patent grant | ||
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TR01 | Transfer of patent right |
Effective date of registration: 20190219 Address after: No. 6 Runxing Road, Runzhou District, Zhenjiang City, Jiangsu Province, 212000 Patentee after: Zhenjiang Meigel Technology Co., Ltd. Address before: 215000 Suzhou hi tech Zone, Jiangsu Province, No. 78 Co-patentee before: Jiangsu Ji Kaizhong Technology Co. Ltd. Patentee before: Ji Kaizhong Electronic Science and Technology Co., Ltd. of Suzhou City Co-patentee before: Qingdao Ji Kaizhong Electronic Technology 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: 20180904 Termination date: 20200202 |
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CF01 | Termination of patent right due to non-payment of annual fee |