CN211457763U - 一种柜体结构及具有该柜体结构的电弧释放柜 - Google Patents
一种柜体结构及具有该柜体结构的电弧释放柜 Download PDFInfo
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CN113972568A (zh) * | 2021-11-30 | 2022-01-25 | 余多成 | 一种电气控制高压开关柜 |
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CN113972568A (zh) * | 2021-11-30 | 2022-01-25 | 余多成 | 一种电气控制高压开关柜 |
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Effective date of registration: 20220812 Address after: 310017 floor 12, building 3, No. 466, Jiuhe Road, Shangcheng District, Hangzhou City, Zhejiang Province Patentee after: Hangzhou Metro Operation Co.,Ltd. Address before: 310017 Room 403, main building of Hangzhou Auchan Hotel, 168 Genshan Road, Pengbu Town, Jianggan District, Hangzhou, Zhejiang Patentee before: OPERATION BRANCH OF HANGZHOU METRO GROUP Co.,Ltd. |
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Effective date of registration: 20240202 Address after: Room 1628, 16th Floor, Chenchuang Building, No. 198 Zhoushan East Road, Gongshu District, Hangzhou City, Zhejiang Province, 310015 Patentee after: Hangzhou Metro Technology Co.,Ltd. Country or region after: China Address before: 310017 floor 12, building 3, No. 466, Jiuhe Road, Shangcheng District, Hangzhou City, Zhejiang Province Patentee before: Hangzhou Metro Operation Co.,Ltd. Country or region before: China |