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公开(公告)号:EP0365631A4
公开(公告)日:1991-12-11
申请号:EP89904314
申请日:1989-03-15
申请人: HIBSHMAN CORPORATION
发明人: SCHOENNAUER, LARRY, J. , ALERS, RONALD, B. , KASTE, KEITH , JOHNSON, ROSS, E. , WONG, JACOB, Y.
CPC分类号: G01J3/12 , G01J3/0232 , G01J3/0289 , G01J5/62 , G01J2003/123 , G01J2003/4332 , G01N21/3504 , G01N2021/3174