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公开(公告)号:CA451257A
公开(公告)日:1948-09-14
申请号:CA451257D
Applicant: STANDARD OIL DEV CO
Inventor: LAUGHLIN KENNETH C
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公开(公告)号:CA421685A
公开(公告)日:1944-07-25
申请号:CA421685D
Applicant: STANDARD OIL DEV CO
Inventor: SPICER WILLIAM E , LAUGHLIN KENNETH C
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公开(公告)号:CA393559A
公开(公告)日:1940-12-31
申请号:CA393559D
Applicant: STANDARD OIL DEV CO
Inventor: SWEENEY WILLIAM J , LAUGHLIN KENNETH C
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公开(公告)号:CA432586A
公开(公告)日:1946-01-15
申请号:CA432586D
Applicant: STANDARD OIL DEV CO
Inventor: REEVES EDWARD D , LAUGHLIN KENNETH C
IPC: C07C5/27
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公开(公告)号:CA417601A
公开(公告)日:1944-01-04
申请号:CA417601D
Applicant: STANDARD OIL DEV CO
Inventor: SWEENEY WILLIAM J , LAUGHLIN KENNETH C
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公开(公告)号:CA381192A
公开(公告)日:1939-05-02
申请号:CA381192D
Applicant: STANDARD OIL DEV CO
Inventor: LAUGHLIN KENNETH C , SWEENEY WILLIAM J
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公开(公告)号:CA433168A
公开(公告)日:1946-02-19
申请号:CA433168D
Applicant: STANDARD OIL DEV CO
Inventor: OWEN JOHN J , LAUGHLIN KENNETH C
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公开(公告)号:CA433167A
公开(公告)日:1946-02-19
申请号:CA433167D
Applicant: STANDARD OIL DEV CO
Inventor: STAHLY ELDON E , LAUGHLIN KENNETH C
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公开(公告)号:CA378295A
公开(公告)日:1938-12-13
申请号:CA378295D
Applicant: STANDARD OIL DEV CO
Inventor: LAUGHLIN KENNETH C
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公开(公告)号:CA433164A
公开(公告)日:1946-02-19
申请号:CA433164D
Applicant: STANDARD OIL DEV CO
Inventor: LAUGHLIN KENNETH C , SUMERFORD SIMPSON D
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