-
公开(公告)号：US2764662A
公开(公告)日：1956-09-25
申请号：US45036154
申请日：1954-08-17
Applicant: GEN ELECTRIC
Inventor： CONKLING DONALD R
IPC: F24C15/10
CPC classification number: F24C15/106
-
公开(公告)号：US2885789A
公开(公告)日：1959-05-12
申请号：US53721255
申请日：1955-09-28
Applicant: GEN ELECTRIC
Inventor： CONKLING DONALD R , STODDARD EDGAR S
IPC: D06F58/28
CPC classification number: D06F58/28
-
Search Results
2
records
(took 0.03 seconds)
筛选
AND
AND
过滤
NOT
NOT
Scan to Join
