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公开(公告)号:US3411019A
公开(公告)日:1968-11-12
申请号:US44259265
申请日:1965-03-25
Applicant: SAINT GOBAIN
Inventor: PIERRE JORGENSEN
CPC classification number: H03M7/16 , H03K17/603 , H03K17/6257 , H03K17/667
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3.Apparatus for detecting and recording the locations of defects in sheet material in two dimensions 失效
Title translation: 用于在二维中检测和记录片材中缺陷的位置的装置公开(公告)号:US3410643A
公开(公告)日:1968-11-12
申请号:US18649462
申请日:1962-04-10
Applicant: SAINT GOBAIN
Inventor: PIERRE JORGENSEN
IPC: B26D5/36 , C03B33/037 , G01N21/89 , G01N21/896 , G01N29/06
CPC classification number: C03B33/037 , B26D5/36 , G01N21/89 , G01N21/8901 , G01N21/896 , G01N29/0636 , Y02P40/57
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