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公开(公告)号:US2639362A
公开(公告)日:1953-05-19
申请号:US24597751
申请日:1951-09-10
Applicant: STANDARD OIL DEV CO
Inventor: VILES PRENTISS S
IPC: B23K35/365
CPC classification number: B23K35/365 , Y10T428/2953 , Y10T428/2956
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公开(公告)号:US2607744A
公开(公告)日:1952-08-19
申请号:US10532649
申请日:1949-07-18
Applicant: STANDARD OIL DEV CO
Inventor: VILES PRENTISS S
IPC: C23F11/14
CPC classification number: C23F11/143 , Y10S507/932 , Y10S507/939
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公开(公告)号:US2461359A
公开(公告)日:1949-02-08
申请号:US64375846
申请日:1946-01-26
Applicant: STANDARD OIL DEV CO
Inventor: VILES PRENTISS S , CAMP ELZA Q
CPC classification number: C10L1/1275 , C23F11/182 , Y10S507/939
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公开(公告)号:US2417280A
公开(公告)日:1947-03-11
申请号:US58725245
申请日:1945-04-09
Applicant: STANDARD OIL DEV CO
Inventor: VILES PRENTISS S
IPC: C10G29/28
CPC classification number: C10G29/28
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5.Treatment of olefin-containing aromatic hydrocarbons with acid and alkali 失效
Title translation: 用酸和碱处理含烯烃的芳香烃公开(公告)号:US2563628A
公开(公告)日:1951-08-07
申请号:US15899750
申请日:1950-04-29
Applicant: STANDARD OIL DEV CO
Inventor: VILES PRENTISS S
IPC: C07C15/02
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公开(公告)号:US2477321A
公开(公告)日:1949-07-26
申请号:US64320846
申请日:1946-01-24
Applicant: STANDARD OIL DEV CO
Inventor: VILES PRENTISS S , CAMP ELZA Q
IPC: C23F11/12
CPC classification number: C23F11/122 , Y10S507/939
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公开(公告)号:US2453881A
公开(公告)日:1948-11-16
申请号:US64320646
申请日:1946-01-24
Applicant: STANDARD OIL DEV CO
Inventor: VILES PRENTISS S , CAMP ELZA Q
CPC classification number: C23F11/16 , C10L1/1275 , Y10S507/939
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公开(公告)号:US2638665A
公开(公告)日:1953-05-19
申请号:US19172550
申请日:1950-10-23
Applicant: STANDARD OIL DEV CO
Inventor: VILES PRENTISS S
IPC: B23K35/362
CPC classification number: B23K35/362
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9.Use of sulfur in the suppression of carburizing in gas turbine and jet propulsion engines 失效
Title translation: 在燃气轮机和喷气推进发动机中使用硫来抑制渗碳公开(公告)号:US2557020A
公开(公告)日:1951-06-12
申请号:US66534146
申请日:1946-04-26
Applicant: STANDARD OIL DEV CO
Inventor: VILES PRENTISS S
CPC classification number: F01D25/007 , F01D25/002 , F02C3/30 , F02C7/30
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公开(公告)号:US2550434A
公开(公告)日:1951-04-24
申请号:US60286045
申请日:1945-07-02
Applicant: STANDARD OIL DEV CO
Inventor: VILES PRENTISS S , WALSH JR DAVID C
IPC: C23F11/06
CPC classification number: C23F11/06
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