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公开(公告)号:US2184269A
公开(公告)日:1939-12-26
申请号:US20796538
申请日:1938-05-14
Applicant: GEN ELECTRIC
Inventor: BROWN CARL A , HAHN CLARENCE E
IPC: H01K1/46
CPC classification number: H01K1/46
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公开(公告)号:US2146572A
公开(公告)日:1939-02-07
申请号:US6952236
申请日:1936-03-18
Applicant: GEN ELECTRIC
Inventor: HAHN CLARENCE E , SHEBEL PAUL P
IPC: C03B23/26
CPC classification number: C03B23/26
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公开(公告)号:US2284089A
公开(公告)日:1942-05-26
申请号:US30038239
申请日:1939-10-20
Applicant: GEN ELECTRIC
Inventor: HAHN CLARENCE E , JOHN SALO
IPC: C03B23/09
CPC classification number: C03B23/095
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公开(公告)号:US2237180A
公开(公告)日:1941-04-01
申请号:US24441438
申请日:1938-12-07
Applicant: GEN ELECTRIC
Inventor: HAHN CLARENCE E , BOYER OSCAR A
IPC: B21H3/00
CPC classification number: B21H3/00
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公开(公告)号:US2060658A
公开(公告)日:1936-11-10
申请号:US69148033
申请日:1933-09-29
Applicant: GEN ELECTRIC
Inventor: BROWN CARL A , HAHN CLARENCE E
IPC: C03B23/055
CPC classification number: C03B23/055
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公开(公告)号:US2830107A
公开(公告)日:1958-04-08
申请号:US47611454
申请日:1954-12-20
Applicant: GEN ELECTRIC
Inventor: HAHN CLARENCE E , SIGMUND MEIERAN
IPC: C03B7/098
CPC classification number: C03B7/098
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公开(公告)号:US2784531A
公开(公告)日:1957-03-12
申请号:US54924355
申请日:1955-11-28
Applicant: GEN ELECTRIC
Inventor: HAHN CLARENCE E
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公开(公告)号:US2351262A
公开(公告)日:1944-06-13
申请号:US37818241
申请日:1941-02-10
Applicant: GEN ELECTRIC
Inventor: HAHN CLARENCE E
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公开(公告)号:US2379063A
公开(公告)日:1945-06-26
申请号:US55888844
申请日:1944-10-16
Applicant: GEN ELECTRIC
Inventor: BROWN CARL A , HAHN CLARENCE E
IPC: H01K1/46
CPC classification number: H01K1/46
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公开(公告)号:US2210525A
公开(公告)日:1940-08-06
申请号:US20796438
申请日:1938-05-14
Applicant: GEN ELECTRIC
Inventor: BROWN CARL A , HAHN CLARENCE E
IPC: H01J5/62
CPC classification number: H01J5/62 , Y10T403/479
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