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公开(公告)号:US2061516A
公开(公告)日:1936-11-17
申请号:US5079635
申请日:1935-11-20
Applicant: MONITOR CONTROLLER CO
Inventor: FRESE JOSEPH F
IPC: H01C17/04
CPC classification number: H01C17/04 , Y10T29/49082
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公开(公告)号:US2037713A
公开(公告)日:1936-04-21
申请号:US73527234
申请日:1934-07-14
Applicant: MONITOR CONTROLLER CO
Inventor: FRESE JOSEPH F
IPC: B61D27/00
CPC classification number: B61D27/0072
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公开(公告)号:US2013628A
公开(公告)日:1935-09-03
申请号:US74562534
申请日:1934-09-26
Applicant: MONITOR CONTROLLER CO
Inventor: FRESE JOSEPH F
IPC: H01H71/16
CPC classification number: H01H71/162
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公开(公告)号:US2563830A
公开(公告)日:1951-08-14
申请号:US62722945
申请日:1945-11-07
Applicant: MONITOR CONTROLLER CO
Inventor: FRESE JOSEPH F
IPC: H01H50/64
CPC classification number: H01H50/643
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公开(公告)号:US2326529A
公开(公告)日:1943-08-10
申请号:US42933442
申请日:1942-02-02
Applicant: MONITOR CONTROLLER CO
Inventor: FRESE JOSEPH F
CPC classification number: H01H71/161 , H01H73/30 , Y10T74/20
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公开(公告)号:US2135125A
公开(公告)日:1938-11-01
申请号:US6251136
申请日:1936-02-05
Applicant: MONITOR CONTROLLER CO
Inventor: FRESE JOSEPH F
CPC classification number: F25B49/025 , B60H1/00428 , B61D27/0081 , F25B2600/111 , F25B2600/112 , F25B2700/2104 , Y02T10/88
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公开(公告)号:US2081089A
公开(公告)日:1937-05-18
申请号:US4858535
申请日:1935-11-06
Applicant: MONITOR CONTROLLER CO
Inventor: FRESE JOSEPH F
IPC: H01C1/14
CPC classification number: H01C1/14
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公开(公告)号:US2065443A
公开(公告)日:1936-12-22
申请号:US73135134
申请日:1934-06-19
Applicant: MONITOR CONTROLLER CO
Inventor: FRESE JOSEPH F
IPC: H01H50/32
CPC classification number: H01H50/32
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公开(公告)号:US2064303A
公开(公告)日:1936-12-15
申请号:US5761036
申请日:1936-01-04
Applicant: MONITOR CONTROLLER CO
Inventor: FRESE JOSEPH F
IPC: H02P1/20
CPC classification number: H02P1/20
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公开(公告)号:US2064302A
公开(公告)日:1936-12-15
申请号:US819435
申请日:1935-02-25
Applicant: MONITOR CONTROLLER CO
Inventor: FRESE JOSEPH F
IPC: H02P1/12
CPC classification number: H02P1/12
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