-
公开(公告)号：US3352710A
公开(公告)日：1967-11-14
申请号：US35666564
申请日：1964-04-01
Applicant: BASF AG
Inventor： HANS WOLF , ERWIN DRESCHER , GERHARD FAULBABER , HANS WILHELM , HANS REINHARD , ERNST PENNING
IPC: C08F220/12 , D04H1/4334 , D04H1/587 , D04H1/645 , D06M15/29
CPC classification number: D04H1/645 , C08F220/12 , D04H1/4334 , D04H1/587 , D06M15/29 , Y10T428/31931 , Y10T428/31935 , Y10T442/60
Search Results
1
records
(took 0.011 seconds)
筛选
AND
AND
过滤
NOT
NOT
Scan to Join
