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公开(公告)号:CA500393A
公开(公告)日:1954-03-02
申请号:CA500393D
Applicant: STANDARD OIL DEV CO
Inventor: ZIMMER JOHN C , MORWAY ARNOLD J
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公开(公告)号:CA499754A
公开(公告)日:1954-02-02
申请号:CA499754D
Applicant: STANDARD OIL DEV CO
Inventor: ZIMMER JOHN C , MORWAY ARNOLD J
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公开(公告)号:CA499753A
公开(公告)日:1954-02-02
申请号:CA499753D
Applicant: STANDARD OIL DEV CO
Inventor: ZIMMER JOHN C , MORWAY ARNOLD J
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公开(公告)号:CA499752A
公开(公告)日:1954-02-02
申请号:CA499752D
Applicant: STANDARD OIL DEV CO
Inventor: ZIMMER JOHN C , MORWAY ARNOLD J
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公开(公告)号:CA499584A
公开(公告)日:1954-01-26
申请号:CA499584D
Applicant: STANDARD OIL DEV CO
Inventor: MORWAY ARNOLD J , ZIMMER JOHN C
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公开(公告)号:CA499583A
公开(公告)日:1954-01-26
申请号:CA499583D
Applicant: STANDARD OIL DEV CO
Inventor: ZIMMER JOHN C , MORWAY ARNOLD J
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公开(公告)号:CA464221A
公开(公告)日:1950-04-04
申请号:CA464221D
Applicant: STANDARD OIL DEV CO
Inventor: ZIMMER JOHN C , MORWAY ARNOLD J
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公开(公告)号:CA464081A
公开(公告)日:1950-03-28
申请号:CA464081D
Applicant: STANDARD OIL DEV CO
Inventor: MCNULTY GEORGE M , ZIMMER JOHN C
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公开(公告)号:CA443877A
公开(公告)日:1947-08-26
申请号:CA443877D
Applicant: STANDARD OIL DEV CO
Inventor: MCNULTY GEORGE M , ZIMMER JOHN C
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公开(公告)号:CA441253A
公开(公告)日:1947-05-06
申请号:CA441253D
Applicant: STANDARD OIL DEV CO
Inventor: ZIMMER JOHN C
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