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公开(公告)号:US3047355A
公开(公告)日:1962-07-31
申请号:US80775659
申请日:1959-04-21
Applicant: BAYER AG
Inventor: VON BRACHEL HANSWILLI , VON FINCK GEORG , WERNER LANGMANN
IPC: D06M13/137 , D06M15/37 , D06M15/39 , D06M15/41 , D06M15/423 , D06M15/53
CPC classification number: D06M15/41 , D06M13/137 , D06M15/37 , D06M15/39 , D06M15/423 , D06M15/53 , Y10S8/04 , Y10S8/21 , Y10T442/2459 , Y10T442/2566
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公开(公告)号:US3267077A
公开(公告)日:1966-08-16
申请号:US3613560
申请日:1960-06-15
Applicant: BAYER AG
Inventor: ERWIN WINDEMUTH , VON BRACHEL HANSWILLI , VON FINCK GEORG
CPC classification number: C08G73/0213 , C08G18/10 , C08G18/287
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公开(公告)号:US3056695A
公开(公告)日:1962-10-02
申请号:US4250260
申请日:1960-07-13
Applicant: BAYER AG
Inventor: VON BRACHEL HANSWILLI , OTTO BAYER , VON FINCK GEORG , WERNER LANGMANN
IPC: D06M13/203 , D06M13/41 , D06M15/267 , D06M15/285
CPC classification number: D06M13/41 , D06M13/203 , D06M15/267 , D06M15/285 , Y10S8/04 , Y10S8/21 , Y10S260/15 , Y10S260/19
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