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公开(公告)号:US1949989A
公开(公告)日:1934-03-06
申请号:US62556432
申请日:1932-07-29
Applicant: UNION OIL CO
Inventor: BRAY ULRIC B
IPC: C10G21/00
CPC classification number: C10G21/003
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公开(公告)号:US1948163A
公开(公告)日:1934-02-20
申请号:US53823631
申请日:1931-05-18
Applicant: UNION OIL CO
Inventor: BRAY ULRIC B , SWIFT CLAUDE E
IPC: C10G29/12 , C10G53/06 , C10G53/12 , C10M175/00
CPC classification number: C10M175/0016 , C10G2400/10
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公开(公告)号:US2281824A
公开(公告)日:1942-05-05
申请号:US29609339
申请日:1939-09-22
Applicant: UNION OIL CO
Inventor: BRAY ULRIC B
CPC classification number: C10M1/08 , C10M2203/00 , C10M2207/046 , C10M2207/125 , C10M2207/129 , C10M2207/20 , C10M2209/101 , C10M2209/104 , C10M2211/024 , C10M2211/044 , C10M2211/06 , C10M2215/04 , C10M2215/042 , C10M2215/26 , C10M2219/022 , C10M2219/082 , C10M2219/083 , C10M2219/087 , C10M2219/088 , C10M2219/089 , C10M2223/04 , C10M2223/041 , C10M2223/042 , C10M2223/047 , C10M2227/08 , C10N2210/00 , C10N2210/02 , C10N2260/04
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公开(公告)号:US2270620A
公开(公告)日:1942-01-20
申请号:US15696037
申请日:1937-08-02
Applicant: UNION OIL CO
Inventor: BRAY ULRIC B
CPC classification number: C10M1/08 , C10M2203/00 , C10M2207/10 , C10M2207/24 , C10M2211/042 , C10M2211/044 , C10M2211/06 , C10M2211/08 , C10M2215/04 , C10M2215/042 , C10M2215/26 , C10M2219/024 , C10N2210/02 , C10N2210/03 , C10N2210/04 , C10N2250/10 , C10N2260/04
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公开(公告)号:US2257328A
公开(公告)日:1941-09-30
申请号:US17855737
申请日:1937-12-07
Applicant: UNION OIL CO
Inventor: BRAY ULRIC B
CPC classification number: C10M1/08 , C10M2203/00 , C10M2203/10 , C10M2203/102 , C10M2205/16 , C10M2207/10 , C10M2207/125 , C10M2207/129 , C10M2207/16 , C10M2207/24 , C10M2211/024 , C10M2211/044 , C10M2211/06 , C10M2211/08 , C10M2215/04 , C10M2215/042 , C10M2215/22 , C10M2215/221 , C10M2215/225 , C10M2215/226 , C10M2215/26 , C10M2215/30 , C10M2219/024 , C10M2219/083 , C10M2219/086 , C10N2210/01 , C10N2210/02 , C10N2210/03 , C10N2210/04 , C10N2210/08 , C10N2260/04 , C10N2270/02
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公开(公告)号:US2247476A
公开(公告)日:1941-07-01
申请号:US11962337
申请日:1937-01-08
Applicant: UNION OIL CO
Inventor: BRAY ULRIC B
IPC: C10L1/14
CPC classification number: C10L1/14
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公开(公告)号:US2225365A
公开(公告)日:1940-12-17
申请号:US12116737
申请日:1937-01-18
Applicant: UNION OIL CO
Inventor: BRAY ULRIC B
IPC: C10M131/12 , C10M135/02 , C10M137/00
CPC classification number: C10M131/12 , C10M135/02 , C10M137/00 , C10M2203/00 , C10M2207/02 , C10M2207/08 , C10M2207/125 , C10M2207/126 , C10M2207/129 , C10M2207/281 , C10M2207/282 , C10M2207/283 , C10M2207/286 , C10M2207/40 , C10M2207/404 , C10M2211/024 , C10M2211/042 , C10M2211/044 , C10M2211/06 , C10M2211/08 , C10M2215/02 , C10M2215/04 , C10M2215/042 , C10M2215/22 , C10M2215/221 , C10M2215/225 , C10M2215/226 , C10M2215/26 , C10M2215/30 , C10M2217/046 , C10M2217/06 , C10M2219/02 , C10M2219/024 , C10M2223/00 , C10M2223/041 , C10M2223/08 , C10M2223/12 , C10N2210/00 , C10N2210/01 , C10N2210/02 , C10N2210/03 , C10N2210/04 , C10N2210/08 , C10N2260/04 , C10N2270/02
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公开(公告)号:US2218520A
公开(公告)日:1940-10-22
申请号:US2326435
申请日:1935-05-24
Applicant: UNION OIL CO
Inventor: BRAY ULRIC B , CAMPBELL JR JOSEPH A
IPC: C10G73/06
CPC classification number: C10G73/06
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公开(公告)号:US2218518A
公开(公告)日:1940-10-22
申请号:US74541734
申请日:1934-09-25
Applicant: UNION OIL CO
Inventor: BRAY ULRIC B
IPC: C10G73/06
CPC classification number: C10G73/06
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公开(公告)号:US2218517A
公开(公告)日:1940-10-22
申请号:US57759331
申请日:1931-11-27
Applicant: UNION OIL CO
Inventor: BRAY ULRIC B
IPC: C10G73/06
CPC classification number: C10G73/06
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