CN216277517U - 临空墙平移式双扇防护密闭门 - Google Patents
临空墙平移式双扇防护密闭门 Download PDFInfo
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- CN216277517U CN216277517U CN202122526514.9U CN202122526514U CN216277517U CN 216277517 U CN216277517 U CN 216277517U CN 202122526514 U CN202122526514 U CN 202122526514U CN 216277517 U CN216277517 U CN 216277517U
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Inventor after: Tan Baiyin Inventor after: Chen Yan Inventor after: Feng Guoxiang Inventor after: Zhao Yizhong Inventor after: Qin Yuhong Inventor after: Hu Shengwei Inventor after: Liu Shou Inventor after: Shi Jiwei Inventor after: Wu Xinyi Inventor after: Zhu Bo Inventor before: Tan Baiyin Inventor before: Chen Yan Inventor before: Feng Guoxiang Inventor before: Zhao Yizhong Inventor before: Qin Yuhong Inventor before: Hu Shengwei Inventor before: Liu Shou Inventor before: Shi Jihui Inventor before: Wu Xinyi Inventor before: Zhu Bo |
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CB03 | Change of inventor or designer information |