CN209958434U - 二次供水设备 - Google Patents
二次供水设备 Download PDFInfo
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- CN209958434U CN209958434U CN201920185315.6U CN201920185315U CN209958434U CN 209958434 U CN209958434 U CN 209958434U CN 201920185315 U CN201920185315 U CN 201920185315U CN 209958434 U CN209958434 U CN 209958434U
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CN201920185315.6U CN209958434U (zh) | 2019-01-31 | 2019-01-31 | 二次供水设备 |
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CN201920185315.6U CN209958434U (zh) | 2019-01-31 | 2019-01-31 | 二次供水设备 |
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CN209958434U true CN209958434U (zh) | 2020-01-17 |
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CN201920185315.6U Expired - Fee Related CN209958434U (zh) | 2019-01-31 | 2019-01-31 | 二次供水设备 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112984611A (zh) * | 2021-01-29 | 2021-06-18 | 吉林嘉润热力集团有限公司 | 一种换热站控制系统的补水调节方法及装置 |
CN113653126A (zh) * | 2021-08-19 | 2021-11-16 | 苏州正大宏业不锈钢制品有限公司 | 消防增压稳压给水系统 |
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2019
- 2019-01-31 CN CN201920185315.6U patent/CN209958434U/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112984611A (zh) * | 2021-01-29 | 2021-06-18 | 吉林嘉润热力集团有限公司 | 一种换热站控制系统的补水调节方法及装置 |
CN112984611B (zh) * | 2021-01-29 | 2023-03-07 | 吉林嘉润热力集团有限公司 | 一种换热站控制系统的补水调节方法及装置 |
CN113653126A (zh) * | 2021-08-19 | 2021-11-16 | 苏州正大宏业不锈钢制品有限公司 | 消防增压稳压给水系统 |
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210219 Address after: Room 409, area B, No.18 Shanghai Street, changqingke industrial and Trade Park, Jinnan District, Tianjin Patentee after: Tianjin Huaqingyuan Water Construction Technology Co.,Ltd. Address before: 300380 410, Changqing Science Park, No.18 Shanghai Street, Shuanggang Development Zone, Jinnan District, Tianjin Patentee before: TIANJIN FANHUA QINGYUAN WATER TECHNOLOGY DEVELOPMENT Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200117 Termination date: 20220131 |
|
CF01 | Termination of patent right due to non-payment of annual fee |