-
公开(公告)号:US2290316A
公开(公告)日:1942-07-21
申请号:US37525941
申请日:1941-01-21
Applicant: TIDE WATER ASSOCIATED OIL COMP
Inventor: WILLIAM COOK ELMER
IPC: C10M135/02 , C10M135/36
CPC classification number: C10M135/36 , C10M135/02 , C10M2219/02 , C10M2219/10 , C10M2219/102 , C10M2219/104 , C10M2219/106 , C10N2240/02
-
公开(公告)号:US2177561A
公开(公告)日:1939-10-24
申请号:US15891737
申请日:1937-08-13
Applicant: TIDE WATER ASSOCIATED OIL COMP
Inventor: WILLIAM COOK ELMER
CPC classification number: C10M1/08 , C10M2227/08 , C10N2210/05
-
公开(公告)号:US2231157A
公开(公告)日:1941-02-11
申请号:US29370139
申请日:1939-09-07
Applicant: TIDE WATER ASSOCIATED OIL COMP
Inventor: WILLIAM COOK ELMER
CPC classification number: C10M1/08 , C10M2223/041
-
公开(公告)号:US2213856A
公开(公告)日:1940-09-03
申请号:US21771838
申请日:1938-07-06
Applicant: TIDE WATER ASSOCIATED OIL COMP
Inventor: WILLIAM COOK ELMER
CPC classification number: C10M1/08 , C10M2227/06 , C10N2210/05 , C10N2240/14
-
公开(公告)号:US2281676A
公开(公告)日:1942-05-05
申请号:US28337939
申请日:1939-07-08
Applicant: TIDE WATER ASSOCIATED OIL COMP
Inventor: WILLIAM COOK ELMER
IPC: C10L1/14 , C10L1/18 , C10L1/20 , C10L1/22 , C10L10/06 , C10M131/12 , C10M135/02 , C23F11/12 , H04B3/10
CPC classification number: C23F11/126 , C10L1/14 , C10L1/18 , C10L1/1824 , C10L1/1852 , C10L1/188 , C10L1/1881 , C10L1/205 , C10L1/224 , C10L10/06 , C10M131/12 , C10M135/02 , C10M2201/02 , C10M2207/023 , C10M2207/024 , C10M2207/025 , C10M2207/026 , C10M2207/04 , C10M2207/125 , C10M2207/129 , C10M2207/40 , C10M2207/404 , C10M2211/044 , C10M2211/06 , C10M2215/06 , C10M2215/062 , C10M2215/064 , C10M2215/065 , C10M2219/02 , C10M2219/024 , C10M2219/085 , C10N2240/00 , C10N2240/14 , C10N2240/201 , C10N2240/202 , C10N2240/22 , C10N2240/30 , C10N2240/401 , C10N2240/50 , C10N2240/52 , C10N2240/54 , C10N2240/56 , C10N2240/58 , C10N2240/60 , C10N2240/66 , C10N2270/02 , H04B3/10
-
公开(公告)号:US2139726A
公开(公告)日:1938-12-13
申请号:US15891837
申请日:1937-08-13
Applicant: TIDE WATER ASSOCIATED OIL COMP
Inventor: WILLIAM COOK ELMER
CPC classification number: C10M1/08 , C10M2215/22 , C10M2215/221 , C10M2215/225 , C10M2215/226 , C10M2215/30
-
公开(公告)号:US2139725A
公开(公告)日:1938-12-13
申请号:US15891637
申请日:1937-08-13
Applicant: TIDE WATER ASSOCIATED OIL COMP
Inventor: WILLIAM COOK ELMER
CPC classification number: C10M1/08 , C10M2227/081 , C10N2210/05
-
公开(公告)号:US2323797A
公开(公告)日:1943-07-06
申请号:US36594540
申请日:1940-11-16
Applicant: TIDE WATER ASSOCIATED OIL COMP
Inventor: WILLIAM COOK ELMER
CPC classification number: C10M1/08 , C10M2219/062 , C10M2219/085 , C10M2221/043 , C10N2240/04 , C10N2240/042 , C10N2240/044 , C10N2240/046
-
公开(公告)号:US2282707A
公开(公告)日:1942-05-12
申请号:US24497638
申请日:1938-12-10
Applicant: TIDE WATER ASSOCIATED OIL COMP
Inventor: WILLIAM COOK ELMER
CPC classification number: C10M1/08 , C10M2227/08 , C10M2227/081 , C10N2210/05
-
公开(公告)号:US2167273A
公开(公告)日:1939-07-25
申请号:US11413636
申请日:1936-12-04
Applicant: TIDE WATER ASSOCIATED OIL COMP
Inventor: WILLIAM COOK ELMER
CPC classification number: C10M1/08 , C10M2215/064 , C10N2240/02 , C10N2240/14 , C10N2240/201 , C10N2240/202 , C10N2270/02
-
-
-
-
-
-
-
-
-