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1.
公开(公告)号:US3253879A
公开(公告)日:1966-05-31
申请号:US20741862
申请日:1962-07-03
Applicant: BAYER AG
Inventor: ERNST KOMAREK , GUSTAV MAUTHE , BRUNO ZINZ
IPC: C14C3/28
CPC classification number: C14C3/28
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2.
公开(公告)号:US2997364A
公开(公告)日:1961-08-22
申请号:US69993457
申请日:1957-12-02
Applicant: BAYER AG
Inventor: ERNST KOMAREK , GUSTAV MAUTHE
IPC: C14C3/28
CPC classification number: C14C3/28
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公开(公告)号:US3010779A
公开(公告)日:1961-11-28
申请号:US79911759
申请日:1959-03-13
Applicant: BAYER AG
Inventor: ERNST KOMAREK , GUSTAV MAUTHE
IPC: C14C3/28
CPC classification number: C14C3/28
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4.
公开(公告)号:US3254937A
公开(公告)日:1966-06-07
申请号:US21247662
申请日:1962-07-25
Applicant: BAYER AG
Inventor: ERNST KOMAREK , GUSTAV MAUTHE , BRUNO ZINZ
IPC: C14C3/28
CPC classification number: C14C3/28
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公开(公告)号:US3065039A
公开(公告)日:1962-11-20
申请号:US71018558
申请日:1958-01-21
Applicant: BAYER AG
Inventor: ERNST KOMAREK , GUSTAV MAUTHE
IPC: C14C3/20
CPC classification number: C14C3/20
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