CN210798600U - 一种天窗开启用转轴结构 - Google Patents
一种天窗开启用转轴结构 Download PDFInfo
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- CN210798600U CN210798600U CN201921445457.8U CN201921445457U CN210798600U CN 210798600 U CN210798600 U CN 210798600U CN 201921445457 U CN201921445457 U CN 201921445457U CN 210798600 U CN210798600 U CN 210798600U
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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
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
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Application Number | Priority Date | Filing Date | Title |
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CN201921445457.8U CN210798600U (zh) | 2019-09-02 | 2019-09-02 | 一种天窗开启用转轴结构 |
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CN201921445457.8U CN210798600U (zh) | 2019-09-02 | 2019-09-02 | 一种天窗开启用转轴结构 |
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CN210798600U true CN210798600U (zh) | 2020-06-19 |
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CN201921445457.8U Expired - Fee Related CN210798600U (zh) | 2019-09-02 | 2019-09-02 | 一种天窗开启用转轴结构 |
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200630 Address after: Jiang Lou Zhen Huang Xin Zhuang Cun, Huimin County, Binzhou City, Shandong Province Patentee after: Binzhou juyuanxing edible fungus professional cooperative Address before: No.010519, unit 1, building C, nanxincheng Center office building, No.192, Xincun West Road, Zhangdian District, Zibo City, Shandong Province Patentee before: Zibo juyuanxing Installation Engineering Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200619 Termination date: 20210902 |
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CF01 | Termination of patent right due to non-payment of annual fee |