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公开(公告)号:US2265759A
公开(公告)日:1941-12-09
申请号:US27766639
申请日:1939-06-06
Applicant: SHELL DEV
Inventor: LAWTON HOWARD C , LIMERICK DONALD A , LOOMIS ALBERT G
IPC: C09K8/74
CPC classification number: C09K8/74 , Y10S507/933 , Y10S516/01 , Y10S516/07
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公开(公告)号:US2177345A
公开(公告)日:1939-10-24
申请号:US20725438
申请日:1938-05-11
Applicant: SHELL DEV
Inventor: LOOMIS ALBERT G , BYCK HAROLD T , FIDIAM JR JAMES F
IPC: C09K8/536
CPC classification number: C09K8/536 , Y10S507/933
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公开(公告)号:US2214363A
公开(公告)日:1940-09-10
申请号:US26576239
申请日:1939-04-03
Applicant: SHELL DEV
Inventor: DE SIMO MARTIN , LAWTON HOWARD C , LOOMIS ALBERT G
CPC classification number: E21B36/00 , C08F10/00 , C09K8/524 , Y10S507/931 , C08F4/12
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公开(公告)号:US2335146A
公开(公告)日:1943-11-23
申请号:US28006539
申请日:1939-06-20
Applicant: SHELL DEV
Inventor: FOSTER FORD TIREY , LOOMIS ALBERT G
IPC: C09K8/05
CPC classification number: C09K8/05
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公开(公告)号:US2265962A
公开(公告)日:1941-12-09
申请号:US9994336
申请日:1936-09-09
Applicant: SHELL DEV
Inventor: BENT FRANKLIN A , LOOMIS ALBERT G
IPC: C09K8/506
CPC classification number: C09K8/506 , Y10S507/935
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公开(公告)号:US2259875A
公开(公告)日:1941-10-21
申请号:US32583340
申请日:1940-03-25
Applicant: SHELL DEV
Inventor: BENT FRANKLIN A , LOOMIS ALBERT G
CPC classification number: C09K8/82 , C04B28/001 , C09K8/22 , Y10S507/91 , C04B24/02 , C04B24/12 , C04B24/42 , C04B40/06 , C04B24/085 , C04B24/36
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公开(公告)号:US2204223A
公开(公告)日:1940-06-11
申请号:US25360439
申请日:1939-01-30
Applicant: SHELL DEV
Inventor: LAWTON HOWARD C , LOOMIS ALBERT G
IPC: C09K8/50
CPC classification number: C09K8/50 , Y10S507/935
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公开(公告)号:US2200710A
公开(公告)日:1940-05-14
申请号:US19140238
申请日:1938-02-19
Applicant: SHELL DEV
Inventor: BENT FRANKLIN A , LOOMIS ALBERT G , LAWTON HOWARD C
CPC classification number: C09K8/46 , C04B41/52 , C09K8/5045 , C04B41/5018 , C04B41/5007
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公开(公告)号:US2124530A
公开(公告)日:1938-07-26
申请号:US8634236
申请日:1936-06-20
Applicant: SHELL DEV
Inventor: LOOMIS ALBERT G , BYCK HAROLD T , FIDIAM JR JAMES F
IPC: C09K8/528
CPC classification number: C09K8/528 , Y10S507/933
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