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1.
公开(公告)号:US1612661A
公开(公告)日:1926-12-28
申请号:US65196723
申请日:1923-07-16
Applicant: WESTINGHOUSE LAMP CO
Inventor: CHARLES SPROESSER WILLIAM
IPC: H01K1/56
CPC classification number: H01K1/56
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2.
公开(公告)号:US1565598A
公开(公告)日:1925-12-15
申请号:US59521422
申请日:1922-10-17
Applicant: WESTINGHOUSE LAMP CO
Inventor: CHARLES SPROESSER WILLIAM
IPC: C03C17/02
CPC classification number: C03C17/02
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公开(公告)号:US1760667A
公开(公告)日:1930-05-27
申请号:US14028126
申请日:1926-10-08
Applicant: WESTINGHOUSE LAMP CO
Inventor: CHARLES SPROESSER WILLIAM , ANTON LEDERER ERNEST
IPC: H01K9/06
CPC classification number: H01K9/06
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公开(公告)号:US1651416A
公开(公告)日:1927-12-06
申请号:US66111823
申请日:1923-09-05
Applicant: WESTINGHOUSE LAMP CO
Inventor: CHARLES SPROESSER WILLIAM
IPC: G01N11/00
CPC classification number: G01N11/00
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公开(公告)号:US1626640A
公开(公告)日:1927-05-03
申请号:US66138223
申请日:1923-09-07
Applicant: WESTINGHOUSE LAMP CO
Inventor: CHARLES SPROESSER WILLIAM
IPC: H01J7/18
CPC classification number: H01J7/18
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6.Application of getters to electric incandescent lamps and the like 失效
Title translation: 吸气剂应用于电白炽灯等公开(公告)号:US1626639A
公开(公告)日:1927-05-03
申请号:US65853823
申请日:1923-08-21
Applicant: WESTINGHOUSE LAMP CO
Inventor: CHARLES SPROESSER WILLIAM
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公开(公告)号:US1626638A
公开(公告)日:1927-05-03
申请号:US63703323
申请日:1923-05-05
Applicant: WESTINGHOUSE LAMP CO
Inventor: CHARLES SPROESSER WILLIAM
IPC: H01K1/56
CPC classification number: H01K1/56
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公开(公告)号:US1626637A
公开(公告)日:1927-05-03
申请号:US60528422
申请日:1922-12-06
Applicant: WESTINGHOUSE LAMP CO
Inventor: CHARLES SPROESSER WILLIAM
IPC: H01K1/56
CPC classification number: H01K1/56
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公开(公告)号:US1624077A
公开(公告)日:1927-04-12
申请号:US51976421
申请日:1921-12-03
Applicant: WESTINGHOUSE LAMP CO
Inventor: CHARLES SPROESSER WILLIAM
IPC: H01K1/56
CPC classification number: H01K1/56 , Y10S252/951
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