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公开(公告)号:US2008468A
公开(公告)日:1935-07-16
申请号:US63025632
申请日:1932-08-24
Applicant: STANDARD OIL CO
Inventor: PRICE RALPH H
IPC: C10G29/20
CPC classification number: C10G29/205
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公开(公告)号:US1948732A
公开(公告)日:1934-02-27
申请号:US45761330
申请日:1930-05-30
Applicant: STANDARD OIL CO
Inventor: PRICE RALPH H
IPC: C10G47/00
CPC classification number: C10G47/00
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公开(公告)号:US2119401A
公开(公告)日:1938-05-31
申请号:US768835
申请日:1935-02-23
Applicant: STANDARD OIL CO
Inventor: PRICE RALPH H , VANDERVEER VOORHEES
IPC: C10G9/36
CPC classification number: C10G9/36
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公开(公告)号:US2114671A
公开(公告)日:1938-04-19
申请号:US72704534
申请日:1934-05-23
Applicant: STANDARD OIL CO
Inventor: SHANKLAND RODNEY V , PRICE RALPH H
CPC classification number: C10G9/007 , C10G51/023
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公开(公告)号:US2067730A
公开(公告)日:1937-01-12
申请号:US72704634
申请日:1934-05-23
Applicant: STANDARD OIL CO
Inventor: PRICE RALPH H , SHANKLAND RODNEY V
IPC: H01G9/02
CPC classification number: H01G9/02
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