-
公开(公告)号:US2507103A
公开(公告)日:1950-05-09
申请号:US78863447
申请日:1947-11-28
Applicant: STANDARD OIL DEV CO
Inventor: HEINRICH RAYMOND L , SCHUTZE HENRY G
IPC: C10G21/08
-
公开(公告)号:US2684335A
公开(公告)日:1954-07-20
申请号:US23311251
申请日:1951-06-22
Applicant: STANDARD OIL DEV CO
Inventor: HEINRICH RAYMOND L , SHMIDL ALBERT J
IPC: C10L1/24
CPC classification number: C10L1/2493 , C10M1/08 , C10M2219/00 , C10M2219/10
-
3.
公开(公告)号:US2616916A
公开(公告)日:1952-11-04
申请号:US19957150
申请日:1950-12-06
Applicant: STANDARD OIL DEV CO
Inventor: HEINRICH RAYMOND L
CPC classification number: C10M1/08 , C10M2203/00 , C10M2219/064 , C10N2240/14 , C10N2250/10 , C10N2260/04
-
公开(公告)号:US2570032A
公开(公告)日:1951-10-02
申请号:US3483248
申请日:1948-06-23
Applicant: STANDARD OIL DEV CO
Inventor: HEINRICH RAYMOND L
IPC: C08F240/00 , C10G50/02
CPC classification number: C08F240/00 , C10G50/02
-
公开(公告)号:US2542516A
公开(公告)日:1951-02-20
申请号:US77928547
申请日:1947-10-11
Applicant: STANDARD OIL DEV CO
Inventor: HEINRICH RAYMOND L
IPC: C10G50/02
CPC classification number: C10G50/02
-
公开(公告)号:US2436571A
公开(公告)日:1948-02-24
申请号:US63381945
申请日:1945-12-08
Applicant: STANDARD OIL DEV CO
Inventor: HEINRICH RAYMOND L
IPC: C07C2/16
CPC classification number: C07C2/16 , C07C2527/054 , Y10S585/901
-
公开(公告)号:US2414737A
公开(公告)日:1947-01-21
申请号:US54731944
申请日:1944-07-31
Applicant: STANDARD OIL DEV CO
Inventor: HEINRICH RAYMOND L
IPC: C07C7/171
-
8.Lubricating oil composition of high viscosity and method for preparing same 失效
Title translation: 高粘度润滑油组合物及其制备方法公开(公告)号:US2664436A
公开(公告)日:1953-12-29
申请号:US19957250
申请日:1950-12-06
Applicant: STANDARD OIL DEV CO
Inventor: HEINRICH RAYMOND L
IPC: C10M169/04
CPC classification number: C10M169/04 , C10M107/02 , C10M133/40 , C10M2205/02 , C10M2205/0206 , C10M2205/028 , C10M2215/22 , C10M2215/221 , C10M2215/225 , C10M2215/226 , C10M2215/30 , C10N2240/14 , C10N2250/10
-
公开(公告)号:US2631176A
公开(公告)日:1953-03-10
申请号:US77373347
申请日:1947-09-12
Applicant: STANDARD OIL DEV CO
Inventor: HEINRICH RAYMOND L
CPC classification number: C10G50/02 , C08F10/00 , Y10S208/95 , C08F4/06
-
公开(公告)号:US2595140A
公开(公告)日:1952-04-29
申请号:US19872350
申请日:1950-12-01
Applicant: STANDARD OIL DEV CO
Inventor: HEINRICH RAYMOND L
CPC classification number: C10M3/00 , C10M2205/02 , C10M2205/028 , C10M2207/046 , C10M2207/16 , C10M2207/281 , C10M2207/282 , C10M2207/283 , C10M2207/286 , C10M2207/287 , C10M2207/289 , C10M2209/109 , C10M2215/22 , C10M2215/221 , C10M2215/225 , C10M2215/226 , C10M2215/30 , C10M2219/044 , C10N2210/01 , C10N2210/02 , C10N2220/02
-
-
-
-
-
-
-
-
-