-
公开(公告)号：US3184778A
公开(公告)日：1965-05-25
申请号：US24944863
申请日：1963-01-04
Applicant: BISSELL INC
Inventor： LINDBERG CARL A , ANDERSON HOWARD A
IPC: A47L9/14
CPC classification number: A47L9/149 , A47L9/1427
Search Results
1
records
(took 0.008 seconds)
筛选
AND
AND
过滤
NOT
NOT
Scan to Join
