CN210776359U - 一种负压稳压电路及电源适配器 - Google Patents
一种负压稳压电路及电源适配器 Download PDFInfo
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- CN210776359U CN210776359U CN201921973558.2U CN201921973558U CN210776359U CN 210776359 U CN210776359 U CN 210776359U CN 201921973558 U CN201921973558 U CN 201921973558U CN 210776359 U CN210776359 U CN 210776359U
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Effective date of registration: 20210203 Address after: 2705, building a, xufeihua Tianyuan, 1120 Nigang East Road, Luohu District, Shenzhen, Guangdong 518000 Patentee after: Li Xinglong Address before: 518000 room 701, Science Park industrial building, No.6 Keyuan Road, Nanshan District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN CITY SHIXIAN OPTOELECTRONICS TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20210322 Address after: 550000 Yunguan Township office building, 17 suocao Road, Yunguan Township, Nanming District, Guiyang City, Guizhou Province [Yunguan Township] Patentee after: Guiyang Zhenxin Technology Co.,Ltd. Address before: 2705, building a, xufeihua Tianyuan, 1120 Nigang East Road, Luohu District, Shenzhen, Guangdong 518000 Patentee before: Li Xinglong |