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公开(公告)号:CA645004A
公开(公告)日:1962-07-17
申请号:CA645004D
Applicant: B B CHEM CO CANADA
Inventor: GRISWOLD STANLEY M
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公开(公告)号:CA702477A
公开(公告)日:1965-01-26
申请号:CA702477D
Applicant: B B CHEM CO CANADA
Inventor: GRISWOLD STANLEY M
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公开(公告)号:CA514996A
公开(公告)日:1955-07-26
申请号:CA514996D
Applicant: B B CHEM CO CANADA
Inventor: GRISWOLD STANLEY M
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公开(公告)号:CA740833A
公开(公告)日:1966-08-16
申请号:CA740833D
Applicant: B B CHEM CO CANADA
Inventor: GRISWOLD STANLEY M
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公开(公告)号:CA661394A
公开(公告)日:1963-04-16
申请号:CA661394D
Applicant: B B CHEM CO CANADA
Inventor: GRISWOLD STANLEY M
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公开(公告)号:CA504594A
公开(公告)日:1954-07-27
申请号:CA504594D
Applicant: B B CHEM CO CANADA
Inventor: GRISWOLD STANLEY M , REYNOLDS HAROLD C JR
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公开(公告)号:CA688307A
公开(公告)日:1964-06-09
申请号:CA688307D
Applicant: B B CHEM CO CANADA
Inventor: GRISWOLD STANLEY M
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公开(公告)号:CA509424A
公开(公告)日:1955-01-25
申请号:CA509424D
Applicant: B B CHEM CO CANADA
Inventor: GRISWOLD STANLEY M
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