CN101509495B - 真空泵与消防泵的配合结构 - Google Patents
真空泵与消防泵的配合结构 Download PDFInfo
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- CN101509495B CN101509495B CN2009100254346A CN200910025434A CN101509495B CN 101509495 B CN101509495 B CN 101509495B CN 2009100254346 A CN2009100254346 A CN 2009100254346A CN 200910025434 A CN200910025434 A CN 200910025434A CN 101509495 B CN101509495 B CN 101509495B
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CN2009100254346A CN101509495B (zh) | 2009-03-04 | 2009-03-04 | 真空泵与消防泵的配合结构 |
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CN101509495A CN101509495A (zh) | 2009-08-19 |
CN101509495B true CN101509495B (zh) | 2010-06-23 |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN102322412A (zh) * | 2011-09-16 | 2012-01-18 | 浙江宇安消防装备有限公司 | 一种采用电机带动真空泵的消防泵 |
CN111795514B (zh) * | 2020-06-16 | 2021-04-06 | 普泛能源技术研究院(北京)有限公司 | 一种吸收式换热循环系统 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Suzhou Jieda Fire-Protection Vehicle & Equipment Co., Ltd. Assignor: Zhang Jianming Contract record no.: 2011320000061 Denomination of invention: Fitting structure of vacuum pump and fire pump Granted publication date: 20100623 License type: Exclusive License Open date: 20090819 Record date: 20110223 |
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ASS | Succession or assignment of patent right |
Owner name: SUZHOU JIEDA FIRE-PROTECTION VEHICLE + EQUIPMENT C Free format text: FORMER OWNER: ZHANG JIANMING Effective date: 20150909 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150909 Address after: Suzhou Industrial Park Suzhou city Jiangsu province 215012 Tang Zhuang Road No. 180 Patentee after: Suzhou Jieda Fire-Protection Vehicle & Equipment Co., Ltd. Address before: 215562, Jiangsu, Changshou City Town, Shuang Bang village industrial park, Suzhou Jetta Fire Vehicle Equipment Co., Ltd. transferred Patentee before: Zhang Jianming |
|
CP01 | Change in the name or title of a patent holder |
Address after: 215012 No. 180 Tang Zhuang Road, Suzhou Industrial Park, Suzhou, Jiangsu Patentee after: Jetta Fire Technology (Suzhou) Limited by Share Ltd Address before: 215012 No. 180 Tang Zhuang Road, Suzhou Industrial Park, Suzhou, Jiangsu Patentee before: Suzhou Jieda Fire-Protection Vehicle & Equipment Co., Ltd. |
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CP01 | Change in the name or title of a patent holder |