-
公开(公告)号：US3227585A
公开(公告)日：1966-01-04
申请号：US6778360
申请日：1960-11-07
Applicant: LEESONA CORP
Inventor： DAVID LANGFORD , STUBNER ALFRED W
IPC: H01M8/08
CPC classification number: H01M8/08
Search Results
1
records
(took 0.008 seconds)
筛选
AND
AND
过滤
NOT
NOT
Scan to Join
