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3.
公开(公告)号:IN137592B
公开(公告)日:1975-09-23
申请号:IN1458CA1972
申请日:1972-09-19
Applicant: HOECHST AG
Inventor: DEUBAL R , HEMMERLING V , REITZ W , TEIGE W
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-
-
公开(公告)号:IN137592B
公开(公告)日:1975-09-23
申请号:IN1458CA1972
申请日:1972-09-19
Applicant: HOECHST AG
Inventor: DEUBAL R , HEMMERLING V , REITZ W , TEIGE W