CN211397410U - 一种消防救援梯 - Google Patents
一种消防救援梯 Download PDFInfo
- Publication number
- CN211397410U CN211397410U CN201921330131.0U CN201921330131U CN211397410U CN 211397410 U CN211397410 U CN 211397410U CN 201921330131 U CN201921330131 U CN 201921330131U CN 211397410 U CN211397410 U CN 211397410U
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- CN
- China
- Prior art keywords
- pedal frame
- ladder
- frame
- side lever
- slideway
- 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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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201921330131.0U CN211397410U (zh) | 2019-08-15 | 2019-08-15 | 一种消防救援梯 |
Applications Claiming Priority (1)
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CN201921330131.0U CN211397410U (zh) | 2019-08-15 | 2019-08-15 | 一种消防救援梯 |
Publications (1)
Publication Number | Publication Date |
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CN211397410U true CN211397410U (zh) | 2020-09-01 |
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Family Applications (1)
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CN201921330131.0U Expired - Fee Related CN211397410U (zh) | 2019-08-15 | 2019-08-15 | 一种消防救援梯 |
Country Status (1)
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CN (1) | CN211397410U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112569487A (zh) * | 2020-10-22 | 2021-03-30 | 四川成发消防科技有限公司 | 高层建筑消防用逃生装置 |
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2019
- 2019-08-15 CN CN201921330131.0U patent/CN211397410U/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112569487A (zh) * | 2020-10-22 | 2021-03-30 | 四川成发消防科技有限公司 | 高层建筑消防用逃生装置 |
CN112569487B (zh) * | 2020-10-22 | 2022-07-08 | 四川成发消防科技有限公司 | 高层建筑消防用逃生装置 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201104 Address after: No.18, 14th floor, building 1, No.129, Jinfeng street, Jinhua Town, Wuhou District, Chengdu, Sichuan 610000 Patentee after: Linfengmai Yujian Installation Engineering Co.,Ltd. Address before: 4-19, No. 53-4, Gonghe Road, Zhutuo Town, Yongchuan District, Chongqing Patentee before: Fan Guocai Effective date of registration: 20201104 Address after: 4-19, No. 53-4, Gonghe Road, Zhutuo Town, Yongchuan District, Chongqing Patentee after: Fan Guocai Address before: NO.402 Chuangye Road, Taohua Industrial Park, Feixi County, Hefei City, Anhui Province Patentee before: Zhou Manli |
|
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: 20200901 Termination date: 20210815 |