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公开(公告)号:US2706246A
公开(公告)日:1955-04-12
申请号:US764548
申请日:1948-02-11
Applicant: RAYTHEON MFG CO
Inventor: HANS KLEMPERER
IPC: H01J31/60
CPC classification number: H01J31/60
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公开(公告)号:US2700741A
公开(公告)日:1955-01-25
申请号:US78851647
申请日:1947-11-28
Applicant: RAYTHEON MFG CO
Inventor: BROWN MALCOLM H , HANS KLEMPERER
IPC: G01S7/28
CPC classification number: G01S7/2806
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公开(公告)号:US2508115A
公开(公告)日:1950-05-16
申请号:US46986342
申请日:1942-12-23
Applicant: RAYTHEON MFG CO
Inventor: HANS KLEMPERER
IPC: B23K11/24
CPC classification number: B23K11/248 , Y10T307/74
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公开(公告)号:US2299094A
公开(公告)日:1942-10-20
申请号:US26139939
申请日:1939-03-11
Applicant: RAYTHEON MFG CO
Inventor: HANS KLEMPERER
IPC: H01J13/48
CPC classification number: H01J13/48 , H01J2893/0087
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公开(公告)号:US2269460A
公开(公告)日:1942-01-13
申请号:US31736140
申请日:1940-02-05
Applicant: RAYTHEON MFG CO
Inventor: HANS KLEMPERER
IPC: B23K11/26
CPC classification number: B23K11/26
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公开(公告)号:US2542035A
公开(公告)日:1951-02-20
申请号:US67815546
申请日:1946-06-20
Applicant: RAYTHEON MFG CO
Inventor: HANS KLEMPERER
IPC: B03C3/66
CPC classification number: B03C3/66
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公开(公告)号:US2472110A
公开(公告)日:1949-06-07
申请号:US31679840
申请日:1940-02-01
Applicant: RAYTHEON MFG CO
Inventor: HANS KLEMPERER
IPC: B23K11/26
CPC classification number: B23K11/26
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公开(公告)号:US2469231A
公开(公告)日:1949-05-03
申请号:US67815346
申请日:1946-06-20
Applicant: RAYTHEON MFG CO
Inventor: HANS KLEMPERER
IPC: B03C3/66
CPC classification number: B03C3/66
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公开(公告)号:US2452060A
公开(公告)日:1948-10-26
申请号:US51958444
申请日:1944-01-24
Applicant: RAYTHEON MFG CO
Inventor: HANS KLEMPERER
IPC: B23K11/24
CPC classification number: B23K11/248
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公开(公告)号:US2444921A
公开(公告)日:1948-07-13
申请号:US66728046
申请日:1946-05-04
Applicant: RAYTHEON MFG CO
Inventor: DAWSON JOHN W , HANS KLEMPERER
IPC: H02M1/02
CPC classification number: H02M1/02
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