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公开(公告)号:US2021001A
公开(公告)日:1935-11-12
申请号:US58187231
申请日:1931-12-18
Applicant: GEN ELECTRIC
Inventor: DONOVAN JOHN F , KUBACH WILLIAM L
IPC: H01J5/24
CPC classification number: H01J5/24 , H01J2893/0039
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182.Method of and apparatus for sealing electric lamps and similar articles 失效
Title translation: 电灯及类似物品的密封方法及装置公开(公告)号:US2006231A
公开(公告)日:1935-06-25
申请号:US74586634
申请日:1934-09-28
Applicant: GEN ELECTRIC
Inventor: MALLOY FRANK J , THOMAS RALPH B
IPC: H01J5/24
CPC classification number: H01J5/24 , H01J2893/0039
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公开(公告)号:US1953492A
公开(公告)日:1934-04-03
申请号:US33763229
申请日:1929-02-05
Applicant: WESTINGHOUSE LAMP CO
Inventor: THEODORE MAY FREDERICK
IPC: H01J5/24
CPC classification number: H01J5/24 , H01J2893/0039
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公开(公告)号:US1924532A
公开(公告)日:1933-08-29
申请号:US39213629
申请日:1929-09-12
Applicant: DEFOREST RADIO COMPANY
Inventor: ZIMBER RAYMOND M , HAWTHORNE LOUIS A
IPC: H01J5/24
CPC classification number: H01J5/24 , H01J2893/0039
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公开(公告)号:US1813593A
公开(公告)日:1931-07-07
申请号:US15926927
申请日:1927-01-06
Applicant: WESTINGHOUSE LAMP CO
Inventor: WILLETT WALTON FRANK
CPC classification number: H01J9/34 , H01J5/24 , H01J2893/0039
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186.Method and apparatus for making incandescent lamps and similar articles 失效
Title translation: 用于制造白炽灯和类似物品的方法和装置公开(公告)号:US1788957A
公开(公告)日:1931-01-13
申请号:US18951427
申请日:1927-05-07
Applicant: GEN ELECTRIC
Inventor: PHELPS ROSCOE G
CPC classification number: H01J9/28 , H01J5/24 , H01J2893/0039
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公开(公告)号:US1626628A
公开(公告)日:1927-05-03
申请号:US11090326
申请日:1926-05-22
Applicant: WESTINGHOUSE LAMP CO
Inventor: ROTHERHAM WALTER S
IPC: H01J5/24
CPC classification number: H01J5/24 , H01J2893/0039 , Y10S269/908
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公开(公告)号:US1548611A
公开(公告)日:1925-08-04
申请号:US49320421
申请日:1921-08-18
Applicant: GEN ELECTRIC
Inventor: KEARSLEY JR WILLIAM K , WAYWRINGER HENRY A
IPC: H01J5/24
CPC classification number: H01J5/24 , H01J2893/0039
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189.
公开(公告)号:US1453595A
公开(公告)日:1923-05-01
申请号:US40093720
申请日:1920-08-03
Applicant: GEN ELECTRIC
Inventor: EDWIN MITCHELL LORIS , JAMES WHITE ARTHUR
IPC: H01J5/24
CPC classification number: H01J5/24 , H01J2893/0039
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公开(公告)号:US1453594A
公开(公告)日:1923-05-01
申请号:US29246419
申请日:1919-04-24
Applicant: GEN ELECTRIC
Inventor: EDWIN MITCHELL LORIS , JAMES WHITE ARTHUR
IPC: H01J5/24
CPC classification number: H01J5/24 , H01J2893/0039
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