-
公开(公告)号：US2876188A
公开(公告)日：1959-03-03
申请号：US49568955
申请日：1955-03-21
Applicant: AIR REDUCTION
Inventor： THORP CLARK E , KINNEY LAYTON C , GAYNOR ALLAN J
IPC: C01B13/11
CPC classification number: C01B13/11 , C01B2201/10 , C01B2201/66 , C01B2201/70
Search Results
1
records
(took 0.008 seconds)
筛选
AND
AND
过滤
NOT
NOT
Scan to Join
