CN202900032U - 梯子 - Google Patents
梯子 Download PDFInfo
- Publication number
- CN202900032U CN202900032U CN 201220644783 CN201220644783U CN202900032U CN 202900032 U CN202900032 U CN 202900032U CN 201220644783 CN201220644783 CN 201220644783 CN 201220644783 U CN201220644783 U CN 201220644783U CN 202900032 U CN202900032 U CN 202900032U
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220644783 CN202900032U (zh) | 2012-11-28 | 2012-11-28 | 梯子 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220644783 CN202900032U (zh) | 2012-11-28 | 2012-11-28 | 梯子 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202900032U true CN202900032U (zh) | 2013-04-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220644783 Expired - Fee Related CN202900032U (zh) | 2012-11-28 | 2012-11-28 | 梯子 |
Country Status (1)
| Country | Link |
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| CN (1) | CN202900032U (zh) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103742068A (zh) * | 2013-11-20 | 2014-04-23 | 无锡通明科技有限公司 | 一种梯子 |
| CN106050122A (zh) * | 2016-06-01 | 2016-10-26 | 国家电网公司 | 一种智能化电力维修梯架 |
| CN106545293A (zh) * | 2016-11-17 | 2017-03-29 | 广西大学 | 一种多功能安全梯子 |
| CN117027624A (zh) * | 2023-08-14 | 2023-11-10 | 三峡金沙江川云水电开发有限公司 | 一种安全梯子 |
| EP4205075A4 (en) * | 2020-08-28 | 2024-10-02 | Uss Veteran Services Company LLC | INTELLIGENT LEADERS |
-
2012
- 2012-11-28 CN CN 201220644783 patent/CN202900032U/zh not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103742068A (zh) * | 2013-11-20 | 2014-04-23 | 无锡通明科技有限公司 | 一种梯子 |
| CN106050122A (zh) * | 2016-06-01 | 2016-10-26 | 国家电网公司 | 一种智能化电力维修梯架 |
| CN106050122B (zh) * | 2016-06-01 | 2018-07-10 | 国家电网公司 | 一种智能化电力维修梯架 |
| CN106545293A (zh) * | 2016-11-17 | 2017-03-29 | 广西大学 | 一种多功能安全梯子 |
| EP4205075A4 (en) * | 2020-08-28 | 2024-10-02 | Uss Veteran Services Company LLC | INTELLIGENT LEADERS |
| CN117027624A (zh) * | 2023-08-14 | 2023-11-10 | 三峡金沙江川云水电开发有限公司 | 一种安全梯子 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liu Fangchao Inventor after: Zhang Roujia Inventor after: Xu Chao Inventor after: Shi Jingxin Inventor after: Li Xuhui Inventor after: Li Detang Inventor after: Liu Fengchen Inventor after: Tan Yinchao Inventor after: Li Guoqiang Inventor after: Geng Baoyang Inventor after: Li Date Inventor after: Liu Xuefeng Inventor after: Chen Qi Inventor before: Liu Fangchao Inventor before: Xu Chao Inventor before: Shi Jingxin Inventor before: Li Xuhui Inventor before: Liu Fengchen Inventor before: Tan Yinchao Inventor before: Li Guoqiang Inventor before: Geng Baoyang Inventor before: Li Date Inventor before: Liu Xuefeng Inventor before: Chen Qi Inventor before: Zhang Roujia |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: LIU FANGCHAO LIU FENGCHEN TAN YINCHAO LI GUOQIANG GENG BAOYANG LI DATE LIUXUEFENG CHEN QI ZHANG ROUJIA XU CHAO SHI JINGXIN LI XUHUI TO: LIU FANGCHAO LI DETANG LIU FENGCHEN TAN YINCHAO LI GUOQIANG GENG BAOYANG LI DATE LIU XUEFENG CHEN QI ZHANG ROUJIA XU CHAO SHI JINGXIN LI XUHUI |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130424 Termination date: 20131128 |