-
公开(公告)号：DE1007289B
公开(公告)日：1957-05-02
申请号：DEB0029286
申请日：1948-10-01
Applicant: BASF AG
Inventor： STADLER DR JOSEPH , ENGEL DR FRED , ROSER DR OTTO , SPAETH DR AUGUST
IPC: C11D1/74
Search Results
1
records
(took 0.02 seconds)
筛选
AND
AND
过滤
NOT
NOT
Scan to Join
