Patent search ap:("STANDARD OIL CO OHIO") AND inv:"KANITKAR DILEEP R" Page 1

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发明专利
失效

公开(公告)号：JPS5839813B1

公开(公告)日：1983-09-01

申请号：JP2665771

申请日：1971-04-23

Applicant: STANDARD OIL CO OHIO

Inventor： DARIN JOHN K , KANITKAR DILEEP R

IPC: C07C51/265 , C07C63/307 , B01J27/08 , C07C51/21

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