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公开(公告)号:EP3516857A1
公开(公告)日:2019-07-31
申请号:EP17853833.6
申请日:2017-09-20
申请人: Greeneden U.S. Holdings II, LLC
发明人: PIRAT, Vincent , CHOEL, Clement , JACOLOT, Christian , RAMANUJAIAHA, Vasudev , CONNOLLY, Christopher , RISTOCK, Herbert Willi Artur
IPC分类号: H04M3/51 , H04M3/42