CN202257866U - 液化气管漏气报警器 - Google Patents
液化气管漏气报警器 Download PDFInfo
- Publication number
- CN202257866U CN202257866U CN2011203922402U CN201120392240U CN202257866U CN 202257866 U CN202257866 U CN 202257866U CN 2011203922402 U CN2011203922402 U CN 2011203922402U CN 201120392240 U CN201120392240 U CN 201120392240U CN 202257866 U CN202257866 U CN 202257866U
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- alarm
- air leakage
- control unit
- leakage alarm
- liquefaction tracheae
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2011203922402U CN202257866U (zh) | 2011-10-11 | 2011-10-11 | 液化气管漏气报警器 |
Applications Claiming Priority (1)
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CN2011203922402U CN202257866U (zh) | 2011-10-11 | 2011-10-11 | 液化气管漏气报警器 |
Publications (1)
Publication Number | Publication Date |
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CN202257866U true CN202257866U (zh) | 2012-05-30 |
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CN2011203922402U Expired - Fee Related CN202257866U (zh) | 2011-10-11 | 2011-10-11 | 液化气管漏气报警器 |
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CN (1) | CN202257866U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110397817A (zh) * | 2019-08-07 | 2019-11-01 | 陈浩然 | 一种轴向型膨胀节 |
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2011
- 2011-10-11 CN CN2011203922402U patent/CN202257866U/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110397817A (zh) * | 2019-08-07 | 2019-11-01 | 陈浩然 | 一种轴向型膨胀节 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: LI HAO Free format text: FORMER OWNER: SHANDONG UNIV. OF SCIENCE + TECHNOLOGY Effective date: 20130410 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 266510 QINGDAO, SHANDONG PROVINCE TO: 518034 SHENZHEN, GUANGDONG PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20130410 Address after: 518034, room five, 518 / F, Mao Mao business center, 59 news Road, Shenzhen, Guangdong, Futian District Patentee after: Li Hao Address before: 266510 Youth League, School of art and design, Shandong University of Science and Technology, 579 Shandong Bay Road, Qingdao economic and Technological Development Zone Patentee before: Shandong Univ. of Science & Technology |
|
DD01 | Delivery of document by public notice |
Addressee: Li Hao Document name: Notification of Termination of Patent Right |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20121011 |