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公开(公告)号：IN148019B
公开(公告)日：1980-09-27
申请号：IN507DE1978
申请日：1978-07-07
Applicant: STANDARD OIL CO
Inventor： GRASSELLI R K , STRADA FRIEDRICH MARIA , SURESH D D , ORNDOFF D A
IPC: B01J23/28 , B01J23/88 , B01J23/89 , B01J27/057 , B01J27/186 , B01J11/00
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