-
公开(公告)号:US3054829A
公开(公告)日:1962-09-18
申请号:US14276961
申请日:1961-10-04
Applicant: PURDUE RESEARCH FOUNDATION
Inventor: BACHMAN GUSTAVE B , DOWNS RONALD O
IPC: C07C201/10 , C07C205/08 , C07C205/10
CPC classification number: C07C201/12 , C07C205/08 , C07C205/10