-
公开(公告)号:US2936224A
公开(公告)日:1960-05-10
申请号:US68232257
申请日:1957-09-06
Applicant: CALIFORNIA RESEARCH CORP
Inventor: FONTANA BEPPINO J
IPC: C07C309/31 , C10L1/14 , C10L1/18 , C10L1/24 , C23F11/10
CPC classification number: C10L1/143 , C07C309/31 , C10L1/1985 , C10L1/2437 , C23F11/10
-
公开(公告)号:US2929696A
公开(公告)日:1960-03-22
申请号:US68232157
申请日:1957-09-06
Applicant: CALIFORNIA RESEARCH CORP
Inventor: BARUSCH MAURICE R , FONTANA BEPPINO J
IPC: C10L1/18
CPC classification number: C10L1/18 , C10L1/1881 , C10L1/1985
-