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公开(公告)号:US1678686A
公开(公告)日:1928-07-31
申请号:US19251927
申请日:1927-05-19
Applicant: CLUM MFG COMPANY
Inventor: WINNING ROBERT K
IPC: H01H13/16
CPC classification number: H01H13/16
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公开(公告)号:US1648524A
公开(公告)日:1927-11-08
申请号:US17519527
申请日:1927-03-14
Applicant: CLUM MFG COMPANY
Inventor: WINNING ROBERT K
IPC: F16B21/20
CPC classification number: F16B21/20 , Y10T74/20468
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公开(公告)号:US1593739A
公开(公告)日:1926-07-27
申请号:US72935624
申请日:1924-07-31
Applicant: CLUM MFG COMPANY
Inventor: WINNING ROBERT K
IPC: H01H89/02
CPC classification number: H01H89/02
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公开(公告)号:US1593738A
公开(公告)日:1926-07-27
申请号:US71700524
申请日:1924-05-31
Applicant: CLUM MFG COMPANY
Inventor: WINNING ROBERT K
IPC: H01H85/20
CPC classification number: H01H85/202
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公开(公告)号:US2235275A
公开(公告)日:1941-03-18
申请号:US20349138
申请日:1938-04-22
Applicant: CLUM MFG COMPANY
Inventor: WINNING ROBERT K
IPC: H01R13/187
CPC classification number: H01R13/187
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公开(公告)号:US2057867A
公开(公告)日:1936-10-20
申请号:US74367534
申请日:1934-09-12
Applicant: CLUM MFG COMPANY
Inventor: WINNING ROBERT K
IPC: H01H21/24
CPC classification number: H01H21/24
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公开(公告)号:US2011471A
公开(公告)日:1935-08-13
申请号:US69987433
申请日:1933-11-27
Applicant: CLUM MFG COMPANY
Inventor: CASAGRANDE LOUIS B , BONNESS PAUL H
IPC: A61H15/00
CPC classification number: A61H15/0092
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公开(公告)号:US1984696A
公开(公告)日:1934-12-18
申请号:US53107931
申请日:1931-04-18
Applicant: CLUM MFG COMPANY
Inventor: PEASE FREDERICK J
IPC: H02J7/22
CPC classification number: H02J7/22
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公开(公告)号:US1875791A
公开(公告)日:1932-09-06
申请号:US42483430
申请日:1930-01-31
Applicant: CLUM MFG COMPANY
Inventor: WINNING ROBERT K
IPC: G05G5/22
CPC classification number: G05G5/22 , Y10T74/20426
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公开(公告)号:US1868761A
公开(公告)日:1932-07-26
申请号:US49210930
申请日:1930-10-30
Applicant: CLUM MFG COMPANY
Inventor: PEASE FREDERICK J , PEASE HARLOW H
IPC: E05F11/00
CPC classification number: E05F11/48 , E05F2700/04 , E05Y2201/668 , Y10T16/714
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