CN203009986U - 一种带开关指示的可锁式铜闸阀结构 - Google Patents
一种带开关指示的可锁式铜闸阀结构 Download PDFInfo
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- CN203009986U CN203009986U CN 201320001732 CN201320001732U CN203009986U CN 203009986 U CN203009986 U CN 203009986U CN 201320001732 CN201320001732 CN 201320001732 CN 201320001732 U CN201320001732 U CN 201320001732U CN 203009986 U CN203009986 U CN 203009986U
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CN 201320001732 CN203009986U (zh) | 2013-01-04 | 2013-01-04 | 一种带开关指示的可锁式铜闸阀结构 |
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CN 201320001732 CN203009986U (zh) | 2013-01-04 | 2013-01-04 | 一种带开关指示的可锁式铜闸阀结构 |
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CN 201320001732 Expired - Lifetime CN203009986U (zh) | 2013-01-04 | 2013-01-04 | 一种带开关指示的可锁式铜闸阀结构 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: HENGYANG XIANGYANGTE POWER ENGINEERING REPAIRING A Free format text: FORMER OWNER: HENGYANG XIANGYANGTE TRANSFORMER REPAIRING AND TESTIGN CO., LTD. Effective date: 20130823 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130823 Address after: Hunan province Hengyang City Baishazhou 421007 Yanfeng District Xinjiang TBEA Group Co., Ltd. Hengyang electric branch Patentee after: HENGYANG XIANGYANGTE ELECTRICAL ENGINEERING MAINTENANCE Co.,Ltd. Address before: Hunan province Hengyang City Baishazhou 421007 Yanfeng District Xinjiang TBEA Group Co., Ltd. Hengyang electric branch Patentee before: HENGYANG XIANGYANG TBEA TRANSFORMER MAINTENANCE AND TESTING Co.,Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20130619 |
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CX01 | Expiry of patent term |