CN207148253U - 一种具有全方位自检功能的灭火执行器驱动装置 - Google Patents
一种具有全方位自检功能的灭火执行器驱动装置 Download PDFInfo
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- CN207148253U CN207148253U CN201720832938.9U CN201720832938U CN207148253U CN 207148253 U CN207148253 U CN 207148253U CN 201720832938 U CN201720832938 U CN 201720832938U CN 207148253 U CN207148253 U CN 207148253U
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CN201720832938.9U CN207148253U (zh) | 2017-07-11 | 2017-07-11 | 一种具有全方位自检功能的灭火执行器驱动装置 |
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Effective date of registration: 20190606 Address after: Room 717, Bauhinia Building, No. 4 Biaoying, Qinhuai District, Nanjing City, Jiangsu Province, 210000 Patentee after: AOTEYI NANJING ELECTRONIC SCIENCE & TECHNOLOGY CO.,LTD. Address before: Room 1220, Nanguang Jiejia Building, Futian District, Shenzhen City, Guangdong Province, 518000 Patentee before: Zheng Kunkun |
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Granted publication date: 20180327 Effective date of abandoning: 20230418 |
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AV01 | Patent right actively abandoned |
Granted publication date: 20180327 Effective date of abandoning: 20230418 |
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AV01 | Patent right actively abandoned | ||
AV01 | Patent right actively abandoned |