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公开(公告)号：FR2325040A1
公开(公告)日：1977-04-15
申请号：FR7528334
申请日：1975-09-16
Applicant: DEGREMONT
Inventor： BONNEMAY MAURICE , DASSONVILLE VINCENT , GAESSLER HENRI , LEVART MICHEL , RICHARD YVES-ROBERT , ROYON JEAN , TREILLE PIERRE
IPC: G01N27/26 , G01N27/447 , G01N21/24
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