-
公开(公告)号：US3454770A
公开(公告)日：1969-07-08
申请号：US3454770D
申请日：1966-10-18
Applicant: US ARMY
Inventor： CIALELLA CARMEN M
CPC classification number: G01T1/2907 , F41H7/02
Search Results
1
records
(took 0.01 seconds)
筛选
AND
AND
过滤
NOT
NOT
Scan to Join
