CN217011970U - 一种温室顶开窗控制装置 - Google Patents
一种温室顶开窗控制装置 Download PDFInfo
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- CN217011970U CN217011970U CN202220507782.8U CN202220507782U CN217011970U CN 217011970 U CN217011970 U CN 217011970U CN 202220507782 U CN202220507782 U CN 202220507782U CN 217011970 U CN217011970 U CN 217011970U
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CN202220507782.8U CN217011970U (zh) | 2022-03-10 | 2022-03-10 | 一种温室顶开窗控制装置 |
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CN202220507782.8U CN217011970U (zh) | 2022-03-10 | 2022-03-10 | 一种温室顶开窗控制装置 |
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Inventor after: Zhang Zhengyun Inventor after: Wang Xuehai Inventor after: Liu Pingrun Inventor after: Xu Zhiwen Inventor after: Li Qingchang Inventor after: Zi Saihong Inventor after: Li Huaping Inventor after: Rui Puhui Inventor after: Cao Shengguo Inventor before: Zhang Zhengyun Inventor before: Wang Xuehai Inventor before: Liu Pingrun Inventor before: Xu Zhiwen Inventor before: Li Qingchang Inventor before: Zi Saihong Inventor before: Li Huaping Inventor before: Rui Puhui Inventor before: Cao Guosheng |
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CB03 | Change of inventor or designer information |