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公开(公告)号:US2347262A
公开(公告)日:1944-04-25
申请号:US50506143
申请日:1943-10-05
Applicant: CARL HERZOG
Inventor: CARL HERZOG
IPC: H01J19/38
CPC classification number: H01J19/38 , H01J2893/0015
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公开(公告)号:US2228978A
公开(公告)日:1941-01-14
申请号:US27540839
申请日:1939-05-24
Applicant: RCA CORP
Inventor: SCHADE OTTO H
IPC: H01J19/38
CPC classification number: H01J19/38 , H01J2893/0015
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公开(公告)号:US2005257A
公开(公告)日:1935-06-18
申请号:US66807233
申请日:1933-04-26
Applicant: HEINTZ & KAUFMAN LTD
Inventor: EITEL WILLIAM W , JACK MCCULLOUGH
IPC: H01J19/38
CPC classification number: H01J19/38 , H01J2893/0015
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公开(公告)号:US1957223A
公开(公告)日:1934-05-01
申请号:US30829328
申请日:1928-09-25
Applicant: GEN ELECTRIC
Inventor: MURPHY GEORGE F
IPC: H01J19/38
CPC classification number: H01J19/38 , H01J2893/0015
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公开(公告)号:US1687505A
公开(公告)日:1928-10-16
申请号:US44300521
申请日:1921-02-07
Applicant: GEN ELECTRIC
Inventor: NOLTE HENRY J
IPC: H01J19/38
CPC classification number: H01J19/38 , H01J2893/0015
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公开(公告)号:US1670503A
公开(公告)日:1928-05-22
申请号:US74415524
申请日:1924-10-17
Applicant: WESTINGHOUSE LAMP CO
Inventor: WALTER GREENBOWE JAMES
IPC: H01J19/38
CPC classification number: H01J19/38 , H01J2893/0015 , Y10T29/185
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公开(公告)号:US1669145A
公开(公告)日:1928-05-08
申请号:US130825
申请日:1925-01-08
Applicant: GEN ELECTRIC
Inventor: PRINDLE RAYMOND B
IPC: H01J19/38
CPC classification number: H01J19/38 , H01J2893/0015 , Y10T24/10
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公开(公告)号:US1649810A
公开(公告)日:1927-11-22
申请号:US25799318
申请日:1918-10-14
Applicant: JOHN HAYS HAMMOND JR
Inventor: LEON CHAFFEE EMORY
IPC: H01J19/38
CPC classification number: H01J19/38 , H01J2893/0015
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公开(公告)号:US1432411A
公开(公告)日:1922-10-17
申请号:US46322621
申请日:1921-04-21
Applicant: GEN ELECTRIC
Inventor: PAYNE JR JOHN H
IPC: H01J19/38
CPC classification number: H01J19/38 , H01J2893/0015
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80.
公开(公告)号:US4060747A
公开(公告)日:1977-11-29
申请号:US655165
申请日:1976-02-04
Applicant: Richard Dale Faulkner
Inventor: Richard Dale Faulkner
CPC classification number: H01J43/10 , H01J19/38 , H01J40/16 , H01J2893/0015
Abstract: An electron discharge tube comprises a photocathode, a dynode, a mesh having openings of non-uniform sizes on the dynode, and an anode, all in an evacuated tube. The mesh comprises a plurality of spaced first elongated elements of electrically conducting material and a plurality of spaced second elongated elements of electrically conducting material, intersecting to form openings of non-uniform sizes.
Abstract translation: 电子放电管包括光电阴极,倍增极,在倍增极上具有不均匀尺寸的开口的网,以及全部在真空管中的阳极。 网状物包括导电材料的多个间隔开的第一细长元件和多个间隔开的导电材料间隔开的第二细长元件,其相交以形成不均匀尺寸的开口。
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