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公开(公告)号:EP4315488A1
公开(公告)日:2024-02-07
申请号:EP22776311.7
申请日:2022-03-10
IPC分类号: H01M50/471 , H01M50/477 , H01M50/213 , H01M50/502 , H01M50/559
公开(公告)号:EP4315488A1
公开(公告)日:2024-02-07
申请号:EP22776311.7
申请日:2022-03-10
IPC分类号: H01M50/471 , H01M50/477 , H01M50/213 , H01M50/502 , H01M50/559