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公开(公告)号:CA446320A
公开(公告)日:1948-01-20
申请号:CA446320D
Applicant: STANDARD OIL DEV CO
Inventor: MORRELL CHARLES E , SWANEY MILLER W
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公开(公告)号:CA424006A
公开(公告)日:1944-11-21
申请号:CA424006D
Applicant: STANDARD OIL DEV CO
Inventor: BANNON LEWIS A , FROLICH PER K , MORRELL CHARLES E
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公开(公告)号:CA487670A
公开(公告)日:1952-10-28
申请号:CA487670D
Applicant: STANDARD OIL DEV CO
Inventor: SLOTTERBECK OBER C , MORRELL CHARLES E
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公开(公告)号:CA446321A
公开(公告)日:1948-01-20
申请号:CA446321D
Applicant: STANDARD OIL DEV CO
Inventor: SWANEY MILLER W , MORRELL CHARLES E
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