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公开(公告)号:CA410016A
公开(公告)日:1943-01-12
申请号:CA410016D
Applicant: STANDARD OIL DEV CO
Inventor: DAVIS GARLAND H B
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公开(公告)号:CA392642A
公开(公告)日:1940-11-19
申请号:CA392642D
Applicant: STANDARD OIL DEV CO
Inventor: DAVIS GARLAND H B , RUSSELL ROBERT P
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公开(公告)号:CA386368A
公开(公告)日:1940-01-16
申请号:CA386368D
Applicant: STANDARD OIL DEV CO
Inventor: DAVIS GARLAND H B
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公开(公告)号:CA343826A
公开(公告)日:1934-08-07
申请号:CA343826D
Applicant: STANDARD OIL DEV CO
Inventor: DAVIS GARLAND H B
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公开(公告)号:CA341349A
公开(公告)日:1934-05-01
申请号:CA341349D
Applicant: STANDARD OIL DEV CO
Inventor: DAVIS GARLAND H B
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