CN204435265U - A kind of environment protection-type automatic alarm highway guard rail - Google Patents
A kind of environment protection-type automatic alarm highway guard rail Download PDFInfo
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- CN204435265U CN204435265U CN201520089039.5U CN201520089039U CN204435265U CN 204435265 U CN204435265 U CN 204435265U CN 201520089039 U CN201520089039 U CN 201520089039U CN 204435265 U CN204435265 U CN 204435265U
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- backplate
- type automatic
- inner chamber
- environment protection
- guard rail
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201520089039.5U CN204435265U (en) | 2015-02-09 | 2015-02-09 | A kind of environment protection-type automatic alarm highway guard rail |
Applications Claiming Priority (1)
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CN201520089039.5U CN204435265U (en) | 2015-02-09 | 2015-02-09 | A kind of environment protection-type automatic alarm highway guard rail |
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CN204435265U true CN204435265U (en) | 2015-07-01 |
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CN201520089039.5U Active CN204435265U (en) | 2015-02-09 | 2015-02-09 | A kind of environment protection-type automatic alarm highway guard rail |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110144841A (en) * | 2019-06-28 | 2019-08-20 | 钱娟娟 | Highway guardrail |
CN110886259A (en) * | 2019-12-10 | 2020-03-17 | 张飞航 | Highway rail guard assembly quality |
-
2015
- 2015-02-09 CN CN201520089039.5U patent/CN204435265U/en active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110144841A (en) * | 2019-06-28 | 2019-08-20 | 钱娟娟 | Highway guardrail |
CN110886259A (en) * | 2019-12-10 | 2020-03-17 | 张飞航 | Highway rail guard assembly quality |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhao Zhenyuan Inventor after: Feng Bin Inventor after: Zhang Chunan Inventor after: Zhang Yuling Inventor after: Ma Ying Inventor after: Qu Dongxiang Inventor after: Wei Hongrui Inventor after: Zhang Dongdong Inventor after: Cao Feng Inventor after: Ye Kun Inventor before: Zhao Zhenyuan Inventor before: Feng Bin Inventor before: Zhang Chunan Inventor before: Zhang Yuling Inventor before: Ma Ying Inventor before: Qu Dongxiang Inventor before: Wei Hongrui Inventor before: Zhang Dongdong Inventor before: Cao Feng Inventor before: Ye Kun |
|
COR | Change of bibliographic data |