CN201750089U - 杆上作业吊物器 - Google Patents
杆上作业吊物器 Download PDFInfo
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- CN201750089U CN201750089U CN 201020223270 CN201020223270U CN201750089U CN 201750089 U CN201750089 U CN 201750089U CN 201020223270 CN201020223270 CN 201020223270 CN 201020223270 U CN201020223270 U CN 201020223270U CN 201750089 U CN201750089 U CN 201750089U
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- 229910000746 Structural steel Inorganic materials 0.000 abstract 4
- 238000012423 maintenance Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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Application Number | Priority Date | Filing Date | Title |
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CN 201020223270 CN201750089U (zh) | 2010-06-11 | 2010-06-11 | 杆上作业吊物器 |
Applications Claiming Priority (1)
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CN 201020223270 CN201750089U (zh) | 2010-06-11 | 2010-06-11 | 杆上作业吊物器 |
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CN201750089U true CN201750089U (zh) | 2011-02-16 |
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CN 201020223270 Expired - Fee Related CN201750089U (zh) | 2010-06-11 | 2010-06-11 | 杆上作业吊物器 |
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CN (1) | CN201750089U (zh) |
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2010
- 2010-06-11 CN CN 201020223270 patent/CN201750089U/zh 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 | ||
ASS | Succession or assignment of patent right |
Owner name: STATE ELECTRIC NET CROP. JIANGSU ELECTRIC POWER CO Effective date: 20130313 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130313 Address after: 210008 Zhongshan Road, Jiangsu, No. 251, Patentee after: Nanjing Power Supply Co., Jiangsu Prov. Power Co. Patentee after: State Grid Corporation of China Patentee after: Jiangsu Electric Power Company Address before: 210008 Zhongshan Road, Jiangsu, No. 251, Patentee before: Nanjing Power Supply Co., Jiangsu Prov. Power Co. |
|
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: 20110216 Termination date: 20170611 |