-
公开(公告)号：DE1283986B
公开(公告)日：1968-11-28
申请号：DEB0075369
申请日：1964-02-10
Applicant: BASF AG
Inventor： WIPPEL , GUENTER DR HANS , LANGE , GUENTER DR
IPC: C09B29/08
Search Results
1
records
(took 0.019 seconds)
筛选
AND
AND
过滤
NOT
NOT
Scan to Join
