CN202142462U - 一种低阻抗高压隔离开关的刀闸装置 - Google Patents
一种低阻抗高压隔离开关的刀闸装置 Download PDFInfo
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- CN202142462U CN202142462U CN201120054009U CN201120054009U CN202142462U CN 202142462 U CN202142462 U CN 202142462U CN 201120054009 U CN201120054009 U CN 201120054009U CN 201120054009 U CN201120054009 U CN 201120054009U CN 202142462 U CN202142462 U CN 202142462U
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CN201120054009U CN202142462U (zh) | 2011-03-03 | 2011-03-03 | 一种低阻抗高压隔离开关的刀闸装置 |
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CN201120054009U CN202142462U (zh) | 2011-03-03 | 2011-03-03 | 一种低阻抗高压隔离开关的刀闸装置 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN113223890A (zh) * | 2021-04-19 | 2021-08-06 | 山东泰开高压开关有限公司 | 一种高压开关断路器 |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN113223890A (zh) * | 2021-04-19 | 2021-08-06 | 山东泰开高压开关有限公司 | 一种高压开关断路器 |
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Legal Events
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: HUNAN CHANGGAO HIGH-PRESSURE SWITCH GROUP STOCK CO Free format text: FORMER OWNER: HUNAN CHANGGAO SWITCH ELECTRICAL CO., LTD. Effective date: 20150129 |
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C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee |
Owner name: HUNAN CHANGGAO SWITCH ELECTRICAL CO., LTD. Free format text: FORMER NAME: HUNAN TIANYING HIGH-VOLTAGE SWITCH ELECTRIC APPLIANCE CO., LTD. |
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Free format text: CORRECT: ADDRESS; FROM: 410205 CHANGSHA, HUNAN PROVINCE TO: 410600 CHANGSHA, HUNAN PROVINCE |
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CP01 | Change in the name or title of a patent holder |
Address after: 410205 Hunan province Changsha high-tech industrial zone, Yuelu District Lugu No. C12 C11 Patentee after: Hunan long switch electric Co.,Ltd. Address before: 410205 Hunan province Changsha high-tech industrial zone, Yuelu District Lugu No. C12 C11 Patentee before: Hunan Tianying High-Voltage Switchgear Co.,Ltd. |
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TR01 | Transfer of patent right |
Effective date of registration: 20150129 Address after: 410600, Hunan Changsha Wangcheng Venus Road hi tech food industry base (Venus Avenue and Puri Avenue intersection southwest corner) Patentee after: HUNAN CHANGGAO HIGH VOLTAGE SWITCHGEAR GROUP Co.,Ltd. Address before: 410205 Hunan province Changsha high-tech industrial zone, Yuelu District Lugu No. C12 C11 Patentee before: Hunan long switch electric Co.,Ltd. |
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DD01 | Delivery of document by public notice |
Addressee: Xiao Jing Document name: Notification of Passing Examination on Formalities |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160612 Address after: 410600 No. 018, Jinzhou Avenue, Jinzhou new district, Ningxiang County, Hunan, Changsha Patentee after: HUNAN CHANGGAO ELECTRIC CO.,LTD. Address before: 410600, Hunan Changsha Wangcheng Venus Road hi tech food industry base (Venus Avenue and Puri Avenue intersection southwest corner) Patentee before: HUNAN CHANGGAO HIGH VOLTAGE SWITCHGEAR GROUP Co.,Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120208 Termination date: 20200303 |