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公开(公告)号:US2201819A
公开(公告)日:1940-05-21
申请号:US1314525
申请日:1925-03-05
Applicant: RAYTHEON MFG CO
Inventor: SMITH CHARLES G
CPC classification number: H01J21/36 , H01J3/025 , H01J17/50 , H01J2893/0062
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2.Source of negatively charged particles having positively charged particle retaining means 失效
Title translation: 具有带正电荷的颗粒保持装置的带负电粒子的来源公开(公告)号:US3375401A
公开(公告)日:1968-03-26
申请号:US49170065
申请日:1965-09-30
Applicant: COMMISSARIAT ENERGIE ATOMIQUE
Inventor: TERENZIO CONSOLI , RICHARD GELLER
IPC: A23L3/18 , H01J3/02 , H01J27/02 , H01J37/077
CPC classification number: H01J37/077 , A23L3/18 , H01J3/025 , H01J27/022 , H01J2893/0062
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公开(公告)号:US1929124A
公开(公告)日:1933-10-03
申请号:US50018830
申请日:1930-12-05
Applicant: RAYTHEON INC
Inventor: SMITH CHARLES G
IPC: H01J3/02
CPC classification number: H01J3/025 , H01J2893/0062
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公开(公告)号:US1878338A
公开(公告)日:1932-09-20
申请号:US7679225
申请日:1925-12-21
Applicant: RAYTHEON INC
Inventor: SMITH CHARLES G
IPC: H01J3/02
CPC classification number: H01J3/025 , H01J2893/0062
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公开(公告)号:US1929123A
公开(公告)日:1933-10-03
申请号:US11127926
申请日:1926-05-24
Applicant: RAYTHEON INC
Inventor: SMITH CHARLES G
IPC: H01J3/02
CPC classification number: H01J3/025 , H01J2893/0062
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公开(公告)号:US1929122A
公开(公告)日:1933-10-03
申请号:US69633724
申请日:1924-03-01
Applicant: RAYTHEON INC
Inventor: SMITH CHARLES G
IPC: H01J3/02
CPC classification number: H01J3/025 , H01J2893/0062
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公开(公告)号:US1713356A
公开(公告)日:1929-05-14
申请号:US9171626
申请日:1926-03-02
Applicant: RAYTHEON INC
Inventor: SMITH CHARLES G
IPC: H01J3/02
CPC classification number: H01J3/025 , H01J2893/0062
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公开(公告)号:US2330848A
公开(公告)日:1943-10-05
申请号:US33674140
申请日:1940-05-23
Applicant: RAYTHEON MFG CO
Inventor: SMITH CHARLES G
IPC: H01J3/02
CPC classification number: H01J3/025 , H01J2893/0062
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公开(公告)号:US2217185A
公开(公告)日:1940-10-08
申请号:US7679535
申请日:1935-12-21
Applicant: RAYTHEON MFG CO
Inventor: SMITH CHARLES G
IPC: H01J3/02
CPC classification number: H01J3/025 , H01J2893/0062
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公开(公告)号:US2137198A
公开(公告)日:1938-11-15
申请号:US1314625
申请日:1925-03-05
Applicant: RAYTHEON MFG CO
Inventor: SMITH CHARLES G
IPC: H01J3/02
CPC classification number: H01J3/025 , H01J2893/0062
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