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公开(公告)号:CA433044A
公开(公告)日:1946-02-12
申请号:CA433044D
Applicant: STANDARD OIL DEV CO
Inventor: WHITE JOHN U , WILSON JAMES A
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12.
公开(公告)号:CA464085A
公开(公告)日:1950-03-28
申请号:CA464085D
Applicant: STANDARD OIL DEV CO
Inventor: HEIGHL JOHN J , WILSON JAMES A
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公开(公告)号:CA486785A
公开(公告)日:1952-09-23
申请号:CA486785D
Applicant: STANDARD OIL DEV CO
Inventor: WILSON JAMES A
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公开(公告)号:CA433171A
公开(公告)日:1946-02-19
申请号:CA433171D
Applicant: STANDARD OIL DEV CO
Inventor: WILSON JAMES A , HEIGL JOHN J
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