CN219240385U - 一种中央分隔带护栏 - Google Patents
一种中央分隔带护栏 Download PDFInfo
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- CN219240385U CN219240385U CN202222789745.3U CN202222789745U CN219240385U CN 219240385 U CN219240385 U CN 219240385U CN 202222789745 U CN202222789745 U CN 202222789745U CN 219240385 U CN219240385 U CN 219240385U
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- bracket
- guardrail
- support piece
- connecting part
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202222789745.3U CN219240385U (zh) | 2022-10-24 | 2022-10-24 | 一种中央分隔带护栏 |
Applications Claiming Priority (1)
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CN202222789745.3U CN219240385U (zh) | 2022-10-24 | 2022-10-24 | 一种中央分隔带护栏 |
Publications (1)
Publication Number | Publication Date |
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CN219240385U true CN219240385U (zh) | 2023-06-23 |
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CN202222789745.3U Active CN219240385U (zh) | 2022-10-24 | 2022-10-24 | 一种中央分隔带护栏 |
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CN (1) | CN219240385U (zh) |
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2022
- 2022-10-24 CN CN202222789745.3U patent/CN219240385U/zh active Active
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information |
Inventor after: Du Haixin Inventor after: Lang Shengshan Inventor after: Liu Zhenquan Inventor after: Liu Jia Inventor after: Yu Tingting Inventor after: Hou Meng Inventor after: Zhang Jian Inventor after: Liu Anqi Inventor after: Di He Inventor before: Lang Shengshan Inventor before: Jia Yang Inventor before: Liu Zhenquan Inventor before: He Xianyi Inventor before: Liu Jia Inventor before: Cao Mingqing Inventor before: Song Xingchi Inventor before: Liu Jinjie Inventor before: Wang Ruixue Inventor before: Liang Shuo |
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CB03 | Change of inventor or designer information |