-
公开(公告)号：CA680773A
公开(公告)日：1964-02-25
申请号：CA680773D
Applicant: HOECHST AG
Inventor： HORN FRIEDRICH , WIMMER RUDOLF , FISCHER WERNER , HEUSE OTTO
Search Results
1
records
(took 0.02 seconds)
筛选
AND
AND
过滤
NOT
NOT
Scan to Join
