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公开(公告)号:DE877684C
公开(公告)日:1953-05-26
申请号:DEB0014926
申请日:1951-05-10
Applicant: BASF AG
Inventor: CLASS IMMANUEL DR-ING
IPC: B21C37/12
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公开(公告)号:DE866655C
公开(公告)日:1953-02-12
申请号:DEB0012162
申请日:1950-10-29
Applicant: BASF AG
Inventor: CLASS IMMANUEL DR-ING , MAYER WILHELM
IPC: C21D9/50
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公开(公告)号:DE940711C
公开(公告)日:1956-03-22
申请号:DEB0006652
申请日:1944-05-17
Applicant: ROECHLINGSCHE EISEN & STAHL , STAHLWERKE ROECHLING BUDERUS , BASF AG
Inventor: CLASS IMMANUEL DR-ING , TINTI ROLF VON DIPL-ING
IPC: C22C38/12
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公开(公告)号:DE933759C
公开(公告)日:1955-10-06
申请号:DEB0025514
申请日:1953-05-08
Applicant: BASF AG
Inventor: CLASS IMMANUEL DR-ING
IPC: C21D9/52
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公开(公告)号:DE930606C
公开(公告)日:1955-07-21
申请号:DEB0027853
申请日:1953-10-11
Applicant: BASF AG
Inventor: BERGER KURT DIPL-ING , CLASS IMMANUEL DR-ING
IPC: F16L13/02
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公开(公告)号:DE896506C
公开(公告)日:1953-11-12
申请号:DEB0008963
申请日:1950-08-27
Applicant: BASF AG
Inventor: CLASS IMMANUEL DR-ING
IPC: B21D51/24
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公开(公告)号:DE866945C
公开(公告)日:1953-02-12
申请号:DEB0012155
申请日:1950-10-28
Applicant: BASF AG
Inventor: CLASS IMMANUEL DR-ING , MAYER WILHELM
IPC: C22C38/00
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公开(公告)号:DE939030C
公开(公告)日:1956-02-16
申请号:DEB0006192
申请日:1943-06-20
Applicant: BASF AG
Inventor: BERGER KURT DIPL-ING , CLASS IMMANUEL DR-ING
IPC: C21D7/12
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公开(公告)号:DE932105C
公开(公告)日:1955-08-25
申请号:DEB0029110
申请日:1954-01-06
Applicant: BASF AG
Inventor: CLASS IMMANUEL DR-ING
IPC: F16L41/00
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公开(公告)号:DE864488C
公开(公告)日:1953-01-26
申请号:DEB0012467
申请日:1950-11-10
Applicant: BASF AG
Inventor: CLASS IMMANUEL DR-ING
IPC: F16L41/08
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