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公开(公告)号:US2092223A
公开(公告)日:1937-09-07
申请号:US5696935
申请日:1935-12-31
Applicant: STANDARD OIL CO
Inventor: PAYNE ELMER H
IPC: G01N11/06
CPC classification number: G01N11/06
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公开(公告)号:US2004796A
公开(公告)日:1935-06-11
申请号:US70236133
申请日:1933-12-14
Applicant: STANDARD OIL CO
Inventor: PAYNE ELMER H
IPC: B01D41/04
CPC classification number: B01D41/04
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公开(公告)号:US1830994A
公开(公告)日:1931-11-10
申请号:US24485428
申请日:1928-01-06
Applicant: STANDARD OIL CO
Inventor: GAINER FRANK J , PAYNE ELMER H , WILLIAM BACHELDOR
CPC classification number: B01D29/111 , B01D29/15 , B01D2201/182
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公开(公告)号:US1958547A
公开(公告)日:1934-05-15
申请号:US44490530
申请日:1930-04-17
Applicant: STANDARD OIL CO
Inventor: PAYNE ELMER H , MILLER CLARKE C
IPC: C10G7/00
CPC classification number: C10G7/00
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公开(公告)号:US1899916A
公开(公告)日:1933-02-28
申请号:US41493129
申请日:1929-12-18
Applicant: STANDARD OIL CO
Inventor: PAYNE ELMER H
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公开(公告)号:US2095282A
公开(公告)日:1937-10-12
申请号:US1130935
申请日:1935-03-15
Applicant: STANDARD OIL CO
Inventor: PAYNE ELMER H
IPC: G01N11/06
CPC classification number: G01N11/06
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公开(公告)号:US1726310A
公开(公告)日:1929-08-27
申请号:US54037222
申请日:1922-03-01
Applicant: STANDARD OIL CO
Inventor: PAYNE ELMER H , MONTGOMERY SAMUEL A
IPC: C10G33/04
CPC classification number: C10G33/04
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公开(公告)号:US1726309A
公开(公告)日:1929-08-27
申请号:US54037122
申请日:1922-03-01
Applicant: STANDARD OIL CO
Inventor: PAYNE ELMER H , MONTGOMERY SAMUEL A
IPC: C10G33/04
CPC classification number: C10G33/04
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公开(公告)号:US2116765A
公开(公告)日:1938-05-10
申请号:US9936036
申请日:1936-09-04
Applicant: STANDARD OIL CO
Inventor: PAYNE ELMER H
IPC: G01N11/06
CPC classification number: G01N11/06 , Y10T137/2911
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公开(公告)号:US1970916A
公开(公告)日:1934-08-21
申请号:US45185630
申请日:1930-05-12
Applicant: STANDARD OIL CO
Inventor: PAYNE ELMER H
IPC: B22C1/24
CPC classification number: B22C1/24
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