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公开(公告)号:US2140668A
公开(公告)日:1938-12-20
申请号:US74473934
申请日:1934-09-19
Applicant: AMERICAN ZINC LEAD & SMELTING
Inventor: DEPEW HARLAN A , MAIDENS WILLIAM T
CPC classification number: C01G9/08 , C01P2004/10 , C01P2006/33 , C01P2006/60 , C09C1/06
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公开(公告)号:US2041618A
公开(公告)日:1936-05-19
申请号:US69942933
申请日:1933-11-23
Applicant: SHERWIN WILLIAMS CO
Inventor: SAUNDERS HAROLD F
IPC: C09C1/06
CPC classification number: C09C1/06 , C01P2006/60
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63.
公开(公告)号:US2021990A
公开(公告)日:1935-11-26
申请号:US67659033
申请日:1933-06-19
Applicant: AMERICAN ZINC LEAD & SMELTING
Inventor: DEPEW HARLAN A
CPC classification number: C09C1/06 , C01P2004/60 , C09C1/04
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公开(公告)号:US2007527A
公开(公告)日:1935-07-09
申请号:US63116032
申请日:1932-08-31
Applicant: NEW JERSEY ZINC CO
Inventor: FLYNN EDMUND J , STUTZ GEORGE F A , SCHERTZINGER CARL B
IPC: C09C1/06
CPC classification number: C09C1/06 , C01P2004/60 , C01P2006/19 , C01P2006/60
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公开(公告)号:US1975716A
公开(公告)日:1934-10-02
申请号:US54745331
申请日:1931-06-27
Applicant: JOSEPH GUILLISSEN
Inventor: JOSEPH GUILLISSEN
IPC: C09C1/06
CPC classification number: C09C1/06 , C01P2006/60
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公开(公告)号:US1914539A
公开(公告)日:1933-06-20
申请号:US51076631
申请日:1931-01-23
Applicant: NEW JERSEY ZINC CO
Inventor: STUTZ GEORGE F A , DEPEW HARLAN A
IPC: C09C1/06
CPC classification number: C09C1/06
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公开(公告)号:US1896312A
公开(公告)日:1933-02-07
申请号:US33412029
申请日:1929-01-21
Applicant: NEW JERSEY ZINC CO
Inventor: HOOEY WILLIAM C
IPC: C09C1/06
CPC classification number: C09C1/06 , C01P2006/19 , C01P2006/60
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公开(公告)号:US1836275A
公开(公告)日:1931-12-15
申请号:US25461828
申请日:1928-02-15
Applicant: KREBS PIGMENT AND COLOR CORP
Inventor: O'BRIEN WILLIAM J
IPC: C09C1/06
CPC classification number: C09C1/06
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公开(公告)号:US1818190A
公开(公告)日:1931-08-11
申请号:US21753127
申请日:1927-09-03
Applicant: GRASSELLI CHEMICAL CO
Inventor: ELIOT BOOGE JAMES
IPC: C09C1/06
CPC classification number: C09C1/06
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公开(公告)号:US1704483A
公开(公告)日:1929-03-05
申请号:US50210121
申请日:1921-09-21
Applicant: DU PONT
Inventor: LINDSAY WILLIAM J
IPC: C09C1/06
CPC classification number: C09C1/06 , C01P2006/19 , C01P2006/60
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