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公开(公告)号:CA309893A
公开(公告)日:1931-03-31
申请号:CA309893D
Applicant: COMMERCIAL SOLVENTS CORP
Inventor: MARTIN JEROME , KRCHMA IGNACE J
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公开(公告)号:US1946419A
公开(公告)日:1934-02-06
申请号:US53301831
申请日:1931-04-27
Applicant: COMMERCIAL SOLVENTS CORP
Inventor: WOODRUFF JOHN C , GROVER BLOOMFLELD , KRCHMA IGNACE J
IPC: C07C51/02
CPC classification number: C07C51/02
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公开(公告)号:US1917660A
公开(公告)日:1933-07-11
申请号:US29147728
申请日:1928-07-09
Applicant: COMMERCIAL SOLVENTS CORP
Inventor: JEROME MARTIN , KRCHMA IGNACE J
IPC: C07C51/48 , C07C51/487
CPC classification number: C07C51/48 , C07C51/487 , C07C53/124 , C07C53/08
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公开(公告)号:US1908708A
公开(公告)日:1933-05-16
申请号:US49585630
申请日:1930-11-15
Applicant: COMMERCIAL SOLVENTS CORP
Inventor: KRCHMA IGNACE J , BLOOMER WARD J
IPC: C07C51/48 , C07C51/493
CPC classification number: C07C51/493 , C07C51/48
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公开(公告)号:US1869761A
公开(公告)日:1932-08-02
申请号:US53750031
申请日:1931-05-14
Applicant: COMMERCIAL SOLVENTS CORP
Inventor: JEROME MARTIN , KRCHMA IGNACE J
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公开(公告)号:US1835927A
公开(公告)日:1931-12-08
申请号:US26118428
申请日:1928-03-12
Applicant: COMMERCIAL SOLVENTS CORP
Inventor: GROVER BLOOMFIELD , JEROME MARTIN , KRCHMA IGNACE J
IPC: C09D101/18
CPC classification number: C09D101/18
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17.
公开(公告)号:US1835700A
公开(公告)日:1931-12-08
申请号:US28734428
申请日:1928-06-21
Applicant: COMMERCIAL SOLVENTS CORP
Inventor: EDMONDS WILLIAM J , KRCHMA IGNACE J
IPC: C07C51/487
CPC classification number: C07C51/487 , C07C53/08 , C07C53/124
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公开(公告)号:US1817899A
公开(公告)日:1931-08-04
申请号:US27833428
申请日:1928-05-16
Applicant: COMMERCIAL SOLVENTS CORP
Inventor: JEROME MARTIN , KRCHMA IGNACE J
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公开(公告)号:CA330902A
公开(公告)日:1933-03-14
申请号:CA330902D
Applicant: COMMERCIAL SOLVENTS CORP
Inventor: KRCHMA IGNACE J , BANNISTER WILLIAM J
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公开(公告)号:CA309892A
公开(公告)日:1931-03-31
申请号:CA309892D
Applicant: COMMERCIAL SOLVENTS CORP
Inventor: KRCHMA IGNACE J
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