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公开(公告)号:US2717206A
公开(公告)日:1955-09-06
申请号:US25852951
申请日:1951-11-27
Applicant: ETHYL CORP
Inventor: HYMIN SHAPIRO
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公开(公告)号:US2688628A
公开(公告)日:1954-09-07
申请号:US25853051
申请日:1951-11-27
Applicant: ETHYL CORP
Inventor: HYMIN SHAPIRO , KROHN IVAR T
IPC: C07F7/24
CPC classification number: C07F7/24
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公开(公告)号:US2674519A
公开(公告)日:1954-04-06
申请号:US21220851
申请日:1951-02-21
Applicant: ETHYL CORP
Inventor: HYMIN SHAPIRO , HNIZDA VINCENT F , GEORGE CALINGAERT
IPC: C01C3/08
CPC classification number: C01C3/08
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公开(公告)号:US2653159A
公开(公告)日:1953-09-22
申请号:US13500249
申请日:1949-12-24
Applicant: ETHYL CORP
Inventor: BESTE GEORGE W , TANNER HOMER M , HYMIN SHAPIRO
IPC: C07F7/24
CPC classification number: C07F7/24
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公开(公告)号:US2597754A
公开(公告)日:1952-05-20
申请号:US17989350
申请日:1950-08-16
Applicant: ETHYL CORP
Inventor: HYMIN SHAPIRO
IPC: C07F7/24
CPC classification number: C07F7/24
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公开(公告)号:US2535193A
公开(公告)日:1950-12-26
申请号:US13502149
申请日:1949-12-24
Applicant: ETHYL CORP
Inventor: GEORGE CALINGAERT , HYMIN SHAPIRO
IPC: C07F7/24
CPC classification number: C07F7/24
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67.Preparation of cyclopentadienyl coordination compounds of groups viii and ib metals 失效
Title translation: 组viii和ib金属的环戊二烯基配位化合物的制备公开(公告)号:US3185718A
公开(公告)日:1965-05-25
申请号:US70131157
申请日:1957-12-09
Applicant: ETHYL CORP
Inventor: BROWN JEROME E , DE WITT EARL G , HYMIN SHAPIRO
CPC classification number: C07F15/0073 , C07F15/0006 , C07F15/0086 , C07F15/02 , C07F15/06
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68.Preparation of cyclopentadienyl compounds of groups iiia, iiib, vb and vib metals 失效
Title translation: iiia,iiib,vb和vib金属的环戊二烯基化合物的制备公开(公告)号:US3152157A
公开(公告)日:1964-10-06
申请号:US41792054
申请日:1954-03-22
Applicant: ETHYL CORP
Inventor: HYMIN SHAPIRO , DE WITT EARL G , BROWN JEROME E
CPC classification number: C07F1/02 , C07F5/003 , C07F17/00 , C10L1/305 , Y02P20/582
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公开(公告)号:US3085319A
公开(公告)日:1963-04-16
申请号:US1004360
申请日:1960-02-23
Applicant: ETHYL CORP
Inventor: GIRAITIS ALBERT P , JOHNSTON JAMES D , HYMIN SHAPIRO
IPC: B22F9/16
CPC classification number: B22F9/16 , Y10T428/12014 , Y10T428/12479 , Y10T428/12993
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70.Complex bimetallic cyclopentadienyl organometallic compounds 失效
Title translation: 复合双金属环戊二烯基有机金属化合物公开(公告)号:US3030398A
公开(公告)日:1962-04-17
申请号:US83107659
申请日:1959-08-03
Applicant: ETHYL CORP
Inventor: HYMIN SHAPIRO , DE WITT EARL G , BROWN JEROME E
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