-
公开(公告)号：DE1912180A1
公开(公告)日：1970-09-17
申请号：DE1912180
申请日：1969-03-11
Applicant: BASF AG
Inventor： ALBRECHT ECKELL DR , KLAUS GULBINS DR , HEINZ BILLE DR , HANS-GEORG KEPPLER DR , ANTON FEINAUER DR
IPC: D06M15/263 , D06M15/36
Search Results
1
records
(took 0.02 seconds)
筛选
AND
AND
过滤
NOT
NOT
Scan to Join
