CN211313611U - 一种通讯塔的防护栏 - Google Patents
一种通讯塔的防护栏 Download PDFInfo
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- CN211313611U CN211313611U CN201921490211.2U CN201921490211U CN211313611U CN 211313611 U CN211313611 U CN 211313611U CN 201921490211 U CN201921490211 U CN 201921490211U CN 211313611 U CN211313611 U CN 211313611U
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| Application Number | Priority Date | Filing Date | Title |
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| CN201921490211.2U CN211313611U (zh) | 2019-09-09 | 2019-09-09 | 一种通讯塔的防护栏 |
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| CN201921490211.2U CN211313611U (zh) | 2019-09-09 | 2019-09-09 | 一种通讯塔的防护栏 |
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| CN211313611U true CN211313611U (zh) | 2020-08-21 |
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| CN201921490211.2U Active CN211313611U (zh) | 2019-09-09 | 2019-09-09 | 一种通讯塔的防护栏 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112854896A (zh) * | 2021-01-09 | 2021-05-28 | 李春梅 | 一种具有外防护结构的建筑施工用安防装置 |
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- 2019-09-09 CN CN201921490211.2U patent/CN211313611U/zh active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112854896A (zh) * | 2021-01-09 | 2021-05-28 | 李春梅 | 一种具有外防护结构的建筑施工用安防装置 |
| CN112854896B (zh) * | 2021-01-09 | 2022-05-27 | 广东海阔建设工程有限公司 | 一种具有外防护结构的建筑施工用安防装置 |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 363200 Fujian Province Zhangzhou City Zhangpu County Suian Town Dinyuan North Road 20th, Bisu Science and Technology Park Building 4, Room 5017 Patentee after: Fujian Besu New Energy Technology Development Co.,Ltd. Country or region after: China Address before: 363200 Fujian Province Zhangzhou City Zhangpu County Suian Town Dinyuan North Road 20th, Bisu Science and Technology Park Building 4, Room 5017 Patentee before: Zhangpu Qidian Machinery Technology Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20250522 Address after: 053500 Industrial Zone, Longhua Town, Jing County, Hengshui City, Hebei Province Patentee after: Yongxin Construction Co.,Ltd. Country or region after: China Address before: 363200 Fujian Province Zhangzhou City Zhangpu County Suian Town Dinyuan North Road 20th, Bisu Science and Technology Park Building 4, Room 5017 Patentee before: Fujian Besu New Energy Technology Development Co.,Ltd. Country or region before: China |