CN201778359U - 一种自动补水切换装置 - Google Patents
一种自动补水切换装置 Download PDFInfo
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- CN201778359U CN201778359U CN201020297723XU CN201020297723U CN201778359U CN 201778359 U CN201778359 U CN 201778359U CN 201020297723X U CN201020297723X U CN 201020297723XU CN 201020297723 U CN201020297723 U CN 201020297723U CN 201778359 U CN201778359 U CN 201778359U
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CN201020297723XU CN201778359U (zh) | 2010-08-19 | 2010-08-19 | 一种自动补水切换装置 |
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CN201020297723XU CN201778359U (zh) | 2010-08-19 | 2010-08-19 | 一种自动补水切换装置 |
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CN201778359U true CN201778359U (zh) | 2011-03-30 |
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CN201020297723XU Expired - Fee Related CN201778359U (zh) | 2010-08-19 | 2010-08-19 | 一种自动补水切换装置 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103132558A (zh) * | 2012-12-14 | 2013-06-05 | 青岛瑞丰气体有限公司 | 一种智能供水系统 |
CN105889595A (zh) * | 2016-06-17 | 2016-08-24 | 无锡美羊动力科技有限公司 | 一种方便实用的连接阀门 |
CN108533844A (zh) * | 2018-04-25 | 2018-09-14 | 吉林建筑大学 | 给水管组件 |
-
2010
- 2010-08-19 CN CN201020297723XU patent/CN201778359U/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103132558A (zh) * | 2012-12-14 | 2013-06-05 | 青岛瑞丰气体有限公司 | 一种智能供水系统 |
CN105889595A (zh) * | 2016-06-17 | 2016-08-24 | 无锡美羊动力科技有限公司 | 一种方便实用的连接阀门 |
CN108533844A (zh) * | 2018-04-25 | 2018-09-14 | 吉林建筑大学 | 给水管组件 |
CN108533844B (zh) * | 2018-04-25 | 2020-04-28 | 吉林建筑大学 | 给水管组件 |
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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: BAOSTEEL SPECIAL STEEL CO., LTD. Free format text: FORMER OWNER: BAOSHAN IRON + STEEL CO., LTD. Effective date: 20140129 |
|
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 201900 BAOSHAN, SHANGHAI TO: 200940 BAOSHAN, SHANGHAI |
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TR01 | Transfer of patent right |
Effective date of registration: 20140129 Address after: 200940 Baoshan District aquatic Road, Shanghai, No. 1269 Patentee after: BAOSTEEL SPECIALSTEEL CO., LTD. Address before: 201900 Shanghai City, Baoshan District Mudanjiang Road No. 1813 South Patentee before: Baoshan Iron & Steel Co., Ltd. |
|
TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110330 Termination date: 20190819 |
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CF01 | Termination of patent right due to non-payment of annual fee |