CN200989529Y - 管道腐蚀检测器探头滑片 - Google Patents
管道腐蚀检测器探头滑片 Download PDFInfo
- Publication number
- CN200989529Y CN200989529Y CN 200620158739 CN200620158739U CN200989529Y CN 200989529 Y CN200989529 Y CN 200989529Y CN 200620158739 CN200620158739 CN 200620158739 CN 200620158739 U CN200620158739 U CN 200620158739U CN 200989529 Y CN200989529 Y CN 200989529Y
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- slide plate
- utility
- corrosion detector
- model
- detector probe
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 200620158739 CN200989529Y (zh) | 2006-12-06 | 2006-12-06 | 管道腐蚀检测器探头滑片 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN 200620158739 CN200989529Y (zh) | 2006-12-06 | 2006-12-06 | 管道腐蚀检测器探头滑片 |
Publications (1)
Publication Number | Publication Date |
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CN200989529Y true CN200989529Y (zh) | 2007-12-12 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 200620158739 Expired - Lifetime CN200989529Y (zh) | 2006-12-06 | 2006-12-06 | 管道腐蚀检测器探头滑片 |
Country Status (1)
Country | Link |
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CN (1) | CN200989529Y (zh) |
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2006
- 2006-12-06 CN CN 200620158739 patent/CN200989529Y/zh not_active Expired - Lifetime
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
COR | Change of bibliographic data |
Free format text: CORRECT: CO-PATENTEE TO: CHINA PETROLEUM PIPELINE BUREAU ¬ |
|
CU01 | Correction of utility model patent |
Correction item: Co-patentee Correct: China National Petroleum Pipeline Bureau Number: 50 Page: The title page Volume: 23 |
|
CU03 | Correction of utility model patent gazette |
Correction item: Co-patentee Correct: China National Petroleum Pipeline Bureau Number: 50 Volume: 23 |
|
ERR | Gazette correction |
Free format text: CORRECT: CO-PATENTEE; FROM: NONE ¬ TO: CHINA PETROLEUM PIPELINE BUREAU ¬ |
|
CX01 | Expiry of patent term |
Granted publication date: 20071212 |
|
EXPY | Termination of patent right or utility model |