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公开(公告)号:EP4401682A1
公开(公告)日:2024-07-24
申请号:EP22769588.9
申请日:2022-08-24
IPC分类号: A61F2/80
CPC分类号: A61F2/80 , A61F2002/500320130101 , A61F2002/503320130101 , A61F2002/503520130101 , A61F2002/503220130101 , A61F2002/507520130101 , A61F2002/507920130101 , A61F2002/507320130101 , A61F2/70 , A61F2/748 , A61F2002/70420130101 , A61F2002/70520130101 , A61F2002/688120130101 , F28F1/325 , F28D1/047 , F28D15/00