CN202032240U - Z-shaped supporting pipe of insulating pipe - Google Patents
Z-shaped supporting pipe of insulating pipe Download PDFInfo
- Publication number
- CN202032240U CN202032240U CN2011201610158U CN201120161015U CN202032240U CN 202032240 U CN202032240 U CN 202032240U CN 2011201610158 U CN2011201610158 U CN 2011201610158U CN 201120161015 U CN201120161015 U CN 201120161015U CN 202032240 U CN202032240 U CN 202032240U
- Authority
- CN
- China
- Prior art keywords
- pipe
- insulating
- shaped supporting
- thermal insulation
- steel pipe
- Prior art date
- 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 - Fee Related
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- Thermal Insulation (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011201610158U CN202032240U (en) | 2011-05-19 | 2011-05-19 | Z-shaped supporting pipe of insulating pipe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011201610158U CN202032240U (en) | 2011-05-19 | 2011-05-19 | Z-shaped supporting pipe of insulating pipe |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202032240U true CN202032240U (en) | 2011-11-09 |
Family
ID=44894537
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011201610158U Expired - Fee Related CN202032240U (en) | 2011-05-19 | 2011-05-19 | Z-shaped supporting pipe of insulating pipe |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202032240U (en) |
-
2011
- 2011-05-19 CN CN2011201610158U patent/CN202032240U/en not_active Expired - Fee Related
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: HEILONGJIANG LUJI PIPE INDUSTRY CO., LTD. Free format text: FORMER NAME: DAQING LUJI ANTI-CORROSION THERMAL INSULATION STEEL PIPE MANUFACTURING CO., LTD. |
|
CP03 | Change of name, title or address |
Address after: 163000 Heilongjiang province Daqing honggangqu iron park is booming industrial park Patentee after: Heilongjiang, Shandong and Hebei pipe industry Limited by Share Ltd Address before: 163000 Zhongxing North Street, Saertu District, Heilongjiang, Daqing 67 Patentee before: Daqing Luji Anticorrosive Insulation Steel Pipe Manufacture Co., Ltd. |
|
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 163000 Heilongjiang province Daqing honggangqu iron park is booming industrial park Patentee after: Shandong, Hebei and Polytron Technologies Inc Address before: 163000 Heilongjiang province Daqing honggangqu iron park is booming industrial park Patentee before: Heilongjiang, Shandong and Hebei pipe industry Limited by Share Ltd |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111109 Termination date: 20170519 |