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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
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公开(公告)号:US3079626A
公开(公告)日:1963-03-05
申请号:US1655560
申请日:1960-03-21
Applicant: BISSELL INC
Inventor: YONKERS ROBERT A , HERRING RICHARD W , ANDERSON HOWARD A
IPC: A47L11/30
CPC classification number: A47L11/4094 , A47L11/30 , A47L11/4016 , A47L11/4075 , A47L11/4083
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公开(公告)号:US3076216A
公开(公告)日:1963-02-05
申请号:US83611859
申请日:1959-08-26
Applicant: BISSELL INC
Inventor: ANDERSON HOWARD A
IPC: A47L13/14
CPC classification number: A47L13/14
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公开(公告)号:US3037229A
公开(公告)日:1962-06-05
申请号:US77157358
申请日:1958-11-03
Applicant: BISSELL INC
Inventor: ANDERSON HOWARD A
IPC: A47L13/14
CPC classification number: A47L13/14
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公开(公告)号:US3528076A
公开(公告)日:1970-09-08
申请号:US3528076D
申请日:1968-02-09
Applicant: BISSELL INC
Inventor: ANDERSON HOWARD A
IPC: A47L13/254 , A47L13/24
CPC classification number: A47L13/254
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