-
公开(公告)号：US2261590A
公开(公告)日：1941-11-04
申请号：US31872440
申请日：1940-02-13
Applicant: STANDARD OIL CO CALIFORNIA
Inventor： RUTHERFORD JOHN T , STOCK JR WILLIAM E
IPC: C10J1/00
CPC classification number: C10J1/00 , Y10S261/17
Search Results
1
records
(took 0.011 seconds)
筛选
AND
AND
过滤
NOT
NOT
Scan to Join
