-
公开(公告)号：US3205160A
公开(公告)日：1965-09-07
申请号：US23097862
申请日：1962-10-16
Applicant: PETROLITE CORP
Inventor： STENZEL RICHARD W , TURNER DELBER W
CPC classification number: C10G32/02 , B01F13/0001 , B03C5/026 , B03C11/00 , B03C2201/02 , B03C2201/08 , C10G33/02
Search Results
161
records
(took 0.023 seconds)
筛选
AND
AND
过滤
NOT
NOT
Scan to Join
