-
公开(公告)号:US1027836A
公开(公告)日:1912-05-28
申请号:US1910565987
申请日:1910-06-09
Applicant: BASF AG
Inventor: GAUS WILHELM
CPC classification number: C09B9/00
-
公开(公告)号:US871640A
公开(公告)日:1907-11-19
申请号:US1906339189
申请日:1906-10-16
Applicant: BASF AG
Inventor: SCHOENHERR OTTO , GAUS WILHELM
CPC classification number: C01B21/50
-
公开(公告)号:US1126627A
公开(公告)日:1915-01-26
申请号:US1912730753
申请日:1912-11-11
Applicant: BASF AG
Inventor: GAUS WILHELM
CPC classification number: C25B1/46
-
-