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公开(公告)号:ZA888475B
公开(公告)日:1989-08-30
申请号:ZA888475
申请日:1988-11-11
Applicant: DEGUSSA
Inventor: SPEER DIETRICH , DIETRICH SPEER , JANSEN MARTIN , MARTIN JANSEN , FISCHER ROBERT , ROBERT FISCHER
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公开(公告)号:BR8806012A
公开(公告)日:1989-08-08
申请号:BR8806012
申请日:1988-11-17
Applicant: DEGUSSA
Inventor: SPEER DIETRICH , JANSEN MARTIN , FISCHER ROBERT
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公开(公告)号:PT89027A
公开(公告)日:1988-12-01
申请号:PT8902788
申请日:1988-11-18
Applicant: DEGUSSA
Inventor: SPEER DIETRICH , JANSEN MARTIN , FISCHER ROBERT
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公开(公告)号:IT1149384B
公开(公告)日:1986-12-03
申请号:IT4924882
申请日:1982-10-11
Applicant: DEGUSSA
Inventor: FISCHER ROBERT , DE AHNA HEINZ DIETER , KARL ALFONS , VOLKER WERNER , KLEINSCHMIT PETER
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公开(公告)号:ZA8808475B
公开(公告)日:1989-08-30
申请号:ZA8808475
申请日:1988-11-11
Applicant: DEGUSSA
Inventor: SPEER DIETRICH , DIETRICH SPEER , JANSEN MARTIN , MARTIN JANSEN , FISCHER ROBERT , ROBERT FISCHER
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公开(公告)号:FR2531700B1
公开(公告)日:1988-04-29
申请号:FR8312361
申请日:1983-07-26
Applicant: DEGUSSA
Inventor: FISCHER ROBERT , AHNA HEINZ-DIETER DE , HALBRITTER GUNTER
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公开(公告)号:FR2485512B1
公开(公告)日:1985-12-06
申请号:FR8112241
申请日:1981-06-22
Applicant: DEGUSSA
Inventor: FISCHER ROBERT , AHNA HEINZ-DIETER
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公开(公告)号:PT89027B
公开(公告)日:1993-02-26
申请号:PT8902788
申请日:1988-11-18
Applicant: DEGUSSA
Inventor: SPEER DIETRICH , JANSEN MARTIN , FISCHER ROBERT
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公开(公告)号:IT1161506B
公开(公告)日:1987-03-18
申请号:IT6785383
申请日:1983-08-05
Applicant: DEGUSSA
Inventor: FISCHER ROBERT , DE AHNA HEINZ DIETER , HALBRITTER GUNTER
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公开(公告)号:IT1144567B
公开(公告)日:1986-10-29
申请号:IT6770381
申请日:1981-05-26
Applicant: DEGUSSA
Inventor: FISCHER ROBERT , AHNE HEINZ DIETER DE
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