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公开(公告)号:US2565623A
公开(公告)日:1951-08-28
申请号:US8440649
申请日:1949-03-30
Applicant: RCA CORP
Inventor: PARKER WILLIAM N
IPC: H01J19/00
CPC classification number: H01J19/00 , H01J2893/0022 , Y10T29/49117 , Y10T29/4962
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公开(公告)号:US2996637A
公开(公告)日:1961-08-15
申请号:US33900253
申请日:1953-02-26
Applicant: RCA CORP
Inventor: GARNER LLOYD P , PARKER WILLIAM N
IPC: H01J19/34
CPC classification number: H01J19/34 , H01J2893/0003
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3.Thin-walled tubing for use as electrode structures of electron discharge devices 失效
Title translation: 薄壁管用作电子放电装置的电极结构公开(公告)号:US2610304A
公开(公告)日:1952-09-09
申请号:US1811448
申请日:1948-03-31
Applicant: RCA CORP
Inventor: GARNER LLOYD P , PARKER WILLIAM N
IPC: H01J1/26
CPC classification number: H01J1/26
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公开(公告)号:US2544664A
公开(公告)日:1951-03-13
申请号:US8193249
申请日:1949-03-17
Applicant: RCA CORP
Inventor: GARNER LLOYD P , PARKER WILLIAM N , HARBAUGH WILLIS E
IPC: H01J21/06
CPC classification number: H01J21/065 , Y10T428/12264 , Y10T428/12361
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公开(公告)号:US2625637A
公开(公告)日:1953-01-13
申请号:US1782448
申请日:1948-03-30
Applicant: RCA CORP
Inventor: GARNER LLOYD P , PARKER WILLIAM N
IPC: B23K13/00
CPC classification number: B23K13/00
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公开(公告)号:US2545106A
公开(公告)日:1951-03-13
申请号:US2438048
申请日:1948-04-30
Applicant: RCA CORP
Inventor: PARKER WILLIAM N
IPC: H05B6/00
CPC classification number: H05B6/00
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7.
公开(公告)号:US2521993A
公开(公告)日:1950-09-12
申请号:US2437948
申请日:1948-04-30
Applicant: RCA CORP
Inventor: PARKER WILLIAM N
CPC classification number: H05B6/788 , H05B6/76 , Y10S264/46 , Y10S425/013
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公开(公告)号:US3422240A
公开(公告)日:1969-01-14
申请号:US3422240D
申请日:1965-11-18
Applicant: RCA CORP
Inventor: PARKER WILLIAM N
CPC classification number: H05B6/705 , H05B6/6402 , Y02B40/146
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公开(公告)号:US2655623A
公开(公告)日:1953-10-13
申请号:US14904450
申请日:1950-03-11
Applicant: RCA CORP
Inventor: PARKER WILLIAM N
IPC: H01F30/16
CPC classification number: H01F30/16
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公开(公告)号:US2636141A
公开(公告)日:1953-04-21
申请号:US17009750
申请日:1950-06-24
Applicant: RCA CORP
Inventor: PARKER WILLIAM N
IPC: H01J19/42
CPC classification number: H01J19/42 , H01J2893/0002
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