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公开(公告)号:US1858275A
公开(公告)日:1932-05-17
申请号:US43203430
申请日:1930-02-28
Applicant: BBC BROWN BOVERI & CIE
Inventor: ERNST KOBEL
IPC: H01J13/10
CPC classification number: H01J13/10 , H01J2893/0077
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公开(公告)号:US1075402A
公开(公告)日:1913-10-14
申请号:US1913744059
申请日:1913-01-25
Applicant: GEN ELECTRIC
Inventor: COFFIN FRANCIS P
CPC classification number: H01J13/10
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公开(公告)号:US09490097B2
公开(公告)日:2016-11-08
申请号:US15065136
申请日:2016-03-09
Applicant: Elwha LLC
Inventor: Roderick A. Hyde , Jordin T. Kare , David B. Tuckerman , Thomas A. Weaver , Lowell L. Wood, Jr. , Richard N. Zare
IPC: H01J1/06 , H01J13/10 , H01J1/05 , H01K1/08 , H01K1/10 , H01K1/14 , H01K1/50 , H01K1/62 , H05B39/02
CPC classification number: H05B39/04 , H01J1/05 , H01J1/06 , H01J13/10 , H01K1/08 , H01K1/10 , H01K1/14 , H01K1/28 , H01K1/50 , H01K1/58 , H01K1/62 , H01K5/00 , H05B39/02
Abstract: A filament for a light bulb includes a tube and a filament material within the tube, wherein the filament material is configured to be in a liquid state while the light bulb is in use.
Abstract translation: 用于灯泡的灯丝包括在管内的管和细丝材料,其中灯丝材料构造成在使用灯泡时处于液体状态。
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公开(公告)号:US20160064205A1
公开(公告)日:2016-03-03
申请号:US14473518
申请日:2014-08-29
Applicant: Elwha LLC
Inventor: Roderick A. Hyde , Jordin T. Kare , David B. Tuckerman , Thomas A. Weaver , Lowell L. Wood, JR. , Richard N. Zare
CPC classification number: H05B39/04 , H01J1/05 , H01J1/06 , H01J13/10 , H01K1/08 , H01K1/10 , H01K1/14 , H01K1/28 , H01K1/50 , H01K1/58 , H01K1/62 , H01K5/00 , H05B39/02
Abstract: A filament for a light bulb includes a tube and a filament material within the tube, wherein the filament material is configured to be in a liquid state while the light bulb is in use.
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公开(公告)号:US3070549A
公开(公告)日:1962-12-25
申请号:US74600058
申请日:1958-07-01
Applicant: ZIEGLER
Inventor: KARL ZIEGLER , HEINZ BREIL , ERHARD HOLZKAMP , HEINZ MARTIN
IPC: C08F2/00 , C08F4/42 , C08F4/44 , C08F4/50 , C08F4/64 , C08F4/68 , C08F4/78 , C08F6/02 , C08F10/00 , C08F36/02 , C08F110/02 , C10M159/22 , D01D1/06 , D01F6/04 , F02B3/06 , H01B3/44 , H01B7/14 , H01B7/28 , H01B11/00 , H01B11/18 , H01J13/10
CPC classification number: H01J13/10 , C08F6/02 , C08F10/00 , C08F36/02 , C08F110/02 , C10M159/22 , D01D1/06 , D01F6/04 , F02B3/06 , H01B3/441 , H01B7/14 , H01B7/28 , H01B11/00 , H01B11/1834 , H01J2893/0078 , Y10S526/906 , C08L23/02 , C08F2500/17 , C08F2500/12 , C08F10/02 , C08F4/642 , C08F4/69146
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公开(公告)号:US2743387A
公开(公告)日:1956-04-24
申请号:US23442251
申请日:1951-06-29
Applicant: WESTINGHOUSE ELECTRIC CORP
Inventor: GERHARD LEWIN , GOLDMAN ERNEST A
IPC: H01J13/10
CPC classification number: H01J13/10 , H01J2893/0077
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公开(公告)号:US2724785A
公开(公告)日:1955-11-22
申请号:US26836852
申请日:1952-01-26
Applicant: RELIANCE ELECTRIC & ENG CO
Inventor: HUMPHREY ANDREW J
IPC: H01J13/10
CPC classification number: H01J13/10 , H01J2893/0077
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公开(公告)号:US2126395A
公开(公告)日:1938-08-09
申请号:US4484035
申请日:1935-10-14
Applicant: ALLIS CHALMERS MFG CO
Inventor: DIDIER JOURNEAUX
IPC: H01J13/10
CPC classification number: H01J13/10 , H01J2893/0077
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公开(公告)号:US1858907A
公开(公告)日:1932-05-17
申请号:US47019930
申请日:1930-07-23
Applicant: BBC BROWN BOVERI & CIE
Inventor: OSKAR SEITZ
CPC classification number: H01J13/10 , H01J13/14 , H01J2893/0078
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公开(公告)号:US1101665A
公开(公告)日:1914-06-30
申请号:US1911601322
申请日:1911-01-07
Applicant: WESTINGHOUSE ELECTRIC & MFG CO
Inventor: SAKAI YASUDIRO
CPC classification number: H01J13/10
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