CN208316398U - 一种智能锁电池和外部供电切换电路 - Google Patents
一种智能锁电池和外部供电切换电路 Download PDFInfo
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Effective date of registration: 20200426 Address after: No.18 (A4) Xinlan Road, nanyong neighborhood committee, Chencun Town, Shunde District, Foshan City, Guangdong Province (application for residence) Patentee after: Foshan Zhisheng Technology Co., Ltd Address before: 510000 No. 18, No. A4, Nam Chung residential committee, Chencun Town, Shunde District, Foshan, Guangdong Patentee before: Li Zhaoqiang |
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CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 102300 room a-8525, building 3, No. 20, Yong'an Road, Shilong Economic Development Zone, Mentougou District, Beijing (cluster registration) Patentee after: Beijing Yunlan Technology Co.,Ltd. Address before: 528000 No. 18 (A4), Xinlan Road, nanyong neighborhood committee, Chencun Town, Shunde District, Foshan City, Guangdong Province (residence declaration) Patentee before: Foshan Zhisheng Technology Co.,Ltd. |
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Effective date of registration: 20220318 Address after: No.17 Huanzhen Road, Chihua residential committee, Chencun Town, Shunde District, Foshan City, Guangdong Province Patentee after: Shenghui Holdings Ltd. Address before: 102300 room a-8525, building 3, No. 20, Yong'an Road, Shilong Economic Development Zone, Mentougou District, Beijing (cluster registration) Patentee before: Beijing Yunlan Technology Co.,Ltd. |