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公开(公告)号:US1530943A
公开(公告)日:1925-03-24
申请号:US51394421
申请日:1921-11-09
Applicant: GEN ELECTRIC
Inventor: HULL ALBERT W
IPC: H02H3/02
CPC classification number: H02H3/025
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12.Method of and means for obtaining constant direct-current potentials. 失效
Title translation: 用于获得恒定直流电位的方法和手段。公开(公告)号:US1251377A
公开(公告)日:1917-12-25
申请号:US6828915
申请日:1915-12-22
Applicant: GEN ELECTRIC
Inventor: HULL ALBERT W
CPC classification number: H02M1/14
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公开(公告)号:US2379716A
公开(公告)日:1945-07-03
申请号:US50262543
申请日:1943-09-16
Applicant: GEN ELECTRIC
Inventor: HULL ALBERT W
IPC: G01R33/022
CPC classification number: G01R33/022
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公开(公告)号:US2341920A
公开(公告)日:1944-02-15
申请号:US44200542
申请日:1942-05-07
Applicant: GEN ELECTRIC
Inventor: HULL ALBERT W
CPC classification number: H01J17/04 , H01J5/42 , H01J2893/0034
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公开(公告)号:US2236290A
公开(公告)日:1941-03-25
申请号:US68314333
申请日:1933-08-01
Applicant: GEN ELECTRIC
Inventor: HULL ALBERT W
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公开(公告)号:US2201730A
公开(公告)日:1940-05-21
申请号:US21322838
申请日:1938-06-11
Applicant: GEN ELECTRIC
Inventor: HULL ALBERT W
IPC: H01J17/06
CPC classification number: H01J17/06
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公开(公告)号:US2022509A
公开(公告)日:1935-11-26
申请号:US38567629
申请日:1929-08-13
Applicant: GEN ELECTRIC
Inventor: HULL ALBERT W
CPC classification number: H01J13/16 , H01J13/22 , H01J2893/009
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18.
公开(公告)号:US1955545A
公开(公告)日:1934-04-17
申请号:US53969531
申请日:1931-05-25
Applicant: GEN ELECTRIC
Inventor: HULL ALBERT W
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公开(公告)号:US1929143A
公开(公告)日:1933-10-03
申请号:US22627527
申请日:1927-10-15
Applicant: GEN ELECTRIC
Inventor: HULL ALBERT W
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公开(公告)号:US1906602A
公开(公告)日:1933-05-02
申请号:US47339630
申请日:1930-08-06
Applicant: GEN ELECTRIC
Inventor: HULL ALBERT W
IPC: H01T4/12
CPC classification number: H01T4/12
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