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公开(公告)号:US1925106A
公开(公告)日:1933-09-05
申请号:US44951530
申请日:1930-05-03
Applicant: MONTFORD MORRISON
Inventor: MONTFORD MORRISON
IPC: H01J19/42
CPC classification number: H01J19/42 , H01J2893/0002
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公开(公告)号:US1785525A
公开(公告)日:1930-12-16
申请号:US31416728
申请日:1928-10-22
Applicant: MONTFORD MORRISON
Inventor: MONTFORD MORRISON
IPC: G01F1/37
CPC classification number: G01F1/372
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公开(公告)号:US1696964A
公开(公告)日:1929-01-01
申请号:US5071825
申请日:1925-08-17
Applicant: MONTFORD MORRISON
Inventor: MONTFORD MORRISON
IPC: H01F29/06
CPC classification number: H01F29/06
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公开(公告)号:US1690906A
公开(公告)日:1928-11-06
申请号:US51915521
申请日:1921-12-01
Applicant: MONTFORD MORRISON
Inventor: MONTFORD MORRISON
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公开(公告)号:US1665638A
公开(公告)日:1928-04-10
申请号:US5783525
申请日:1925-09-22
Applicant: MONTFORD MORRISON
Inventor: MONTFORD MORRISON
IPC: H01J35/02
CPC classification number: H01J35/02
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公开(公告)号:US1628678A
公开(公告)日:1927-05-17
申请号:US52645322
申请日:1922-01-02
Applicant: MONTFORD MORRISON
Inventor: MONTFORD MORRISON
IPC: H05G1/34
CPC classification number: H05G1/34
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47.Method of and apparatus for controlling electron discharge tubes 失效
Title translation: 用于控制电子放电管的方法和装置公开(公告)号:US1592217A
公开(公告)日:1926-07-13
申请号:US68751624
申请日:1924-01-21
Applicant: MONTFORD MORRISON
Inventor: MONTFORD MORRISON
IPC: H05G1/34
CPC classification number: H05G1/34
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公开(公告)号:US2681277A
公开(公告)日:1954-06-15
申请号:US33384553
申请日:1953-01-28
Applicant: MONTFORD MORRISON
Inventor: MONTFORD MORRISON
IPC: B41M5/32
CPC classification number: B41M5/32
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公开(公告)号:US2623944A
公开(公告)日:1952-12-30
申请号:US8960549
申请日:1949-04-26
Applicant: MONTFORD MORRISON
Inventor: MONTFORD MORRISON
IPC: H03H11/12
CPC classification number: H03H11/12
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公开(公告)号:US2589421A
公开(公告)日:1952-03-18
申请号:US68121546
申请日:1946-07-03
Applicant: MONTFORD MORRISON
Inventor: MONTFORD MORRISON
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