-
公开(公告)号:US2937213A
公开(公告)日:1960-05-17
申请号:US62922056
申请日:1956-12-19
Applicant: PURE OIL CO
Inventor: HUTCHINGS LE ROI E , REMES NATHANIEL L
IPC: F28C3/12
CPC classification number: F28C3/12 , C10G9/00 , Y10S585/906 , Y10S585/952
-
公开(公告)号:US2815370A
公开(公告)日:1957-12-03
申请号:US39747653
申请日:1953-12-10
Applicant: PURE OIL CO
Inventor: HUTCHINGS LE ROI E , CROSBY GIFFORD W
IPC: C07C309/62
CPC classification number: C07C309/62
-
公开(公告)号:US2812372A
公开(公告)日:1957-11-05
申请号:US36639953
申请日:1953-07-06
Applicant: PURE OIL CO
Inventor: WALSH JOHN W , HUTCHINGS LE ROI E
IPC: C07C15/24
-
公开(公告)号:US3138645A
公开(公告)日:1964-06-23
申请号:US13291261
申请日:1961-08-21
Applicant: PURE OIL CO
Inventor: HUTCHINGS LE ROI E
IPC: C10G29/20
CPC classification number: C10G29/205
-
公开(公告)号:US3076841A
公开(公告)日:1963-02-05
申请号:US86207959
申请日:1959-12-28
Applicant: PURE OIL CO
Inventor: HUTCHINGS LE ROI E , CROSBY GIFFORD W
IPC: C07C309/62 , C10M159/24
CPC classification number: C07C309/62 , C10M159/24 , C10M2209/084 , C10M2219/046 , C10M2223/045 , C10N2210/02 , C10N2210/03 , C10N2210/04 , C10N2210/06 , C10N2210/08 , C10N2230/12 , C10N2240/08 , C10N2240/402 , C10N2240/403 , C10N2240/404 , C10N2240/405 , C10N2240/406 , C10N2240/407 , C10N2240/408 , C10N2240/409 , C10N2240/62 , C10N2250/10
-
公开(公告)号:US2983766A
公开(公告)日:1961-05-09
申请号:US70047557
申请日:1957-12-03
Applicant: PURE OIL CO
Inventor: HUTCHINGS LE ROI E , KREWER WILLIAM A , REMES NATHANIEL L
-
公开(公告)号:US2978520A
公开(公告)日:1961-04-04
申请号:US74212158
申请日:1958-06-16
Applicant: PURE OIL CO
Inventor: BLUM EDMUND D , HUTCHINGS LE ROI E
IPC: C10G21/20
CPC classification number: C10G21/20 , Y10S585/901
-
公开(公告)号:US2878163A
公开(公告)日:1959-03-17
申请号:US60311556
申请日:1956-08-09
Applicant: PURE OIL CO
Inventor: HUTCHINGS LE ROI E
-
公开(公告)号:US2857426A
公开(公告)日:1958-10-21
申请号:US62923056
申请日:1956-12-19
Applicant: PURE OIL CO
Inventor: HUTCHINGS LE ROI E , HOLM LE ROY W
IPC: C07C309/62
CPC classification number: C07C309/62
-
公开(公告)号:US2828331A
公开(公告)日:1958-03-25
申请号:US61213256
申请日:1956-09-26
Applicant: PURE OIL CO
Inventor: MARISIC MILTON M , HUTCHINGS LE ROI E
IPC: C07C309/62
CPC classification number: C07C309/62
-
-
-
-
-
-
-
-
-