CN220356288U - 一种折叠式绘图测量尺 - Google Patents
一种折叠式绘图测量尺 Download PDFInfo
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- CN220356288U CN220356288U CN202322065002.6U CN202322065002U CN220356288U CN 220356288 U CN220356288 U CN 220356288U CN 202322065002 U CN202322065002 U CN 202322065002U CN 220356288 U CN220356288 U CN 220356288U
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| Application Number | Priority Date | Filing Date | Title |
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| CN202322065002.6U CN220356288U (zh) | 2023-08-02 | 2023-08-02 | 一种折叠式绘图测量尺 |
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| CN202322065002.6U CN220356288U (zh) | 2023-08-02 | 2023-08-02 | 一种折叠式绘图测量尺 |
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| CN220356288U true CN220356288U (zh) | 2024-01-16 |
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| CN202322065002.6U Active CN220356288U (zh) | 2023-08-02 | 2023-08-02 | 一种折叠式绘图测量尺 |
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| CN (1) | CN220356288U (zh) |
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- 2023-08-02 CN CN202322065002.6U patent/CN220356288U/zh active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Guang Inventor after: Shi Xiaoliang Inventor after: Meng Qinghe Inventor after: Guo Sitong Inventor before: Guo Sitong |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240223 Address after: 161000, Building 9, Shangpin B, New City, Muhai Street, Tiefeng District, Harbin City, Heilongjiang Province Patentee after: Li Guang Country or region after: China Address before: No. 342 Heping East Road, Chang'an District, Shijiazhuang City, Hebei Province, 050000 Patentee before: Guo Sitong Country or region before: China |
|
| TR01 | Transfer of patent right | ||
| CP03 | Change of name, title or address |
Address after: 161000, Building 9, Shangpin B, New City, Muhai Street, Tiefeng District, Qiqihar City, Heilongjiang Province Patentee after: Li Guang Country or region after: China Address before: 161000, Building 9, Shangpin B, New City, Muhai Street, Tiefeng District, Harbin City, Heilongjiang Province Patentee before: Li Guang Country or region before: China |
|
| CP03 | Change of name, title or address |