-
公开(公告)号：US2940700A
公开(公告)日：1960-06-14
申请号：US67002357
申请日：1957-07-05
Applicant: SUD AVIATION
Inventor： PAUL TRANNOY ROGER LEON
IPC: B64C27/00
CPC classification number: B64C27/006
Search Results
1
records
(took 0.009 seconds)
筛选
AND
AND
过滤
NOT
NOT
Scan to Join
