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公开(公告)号:US1936781A
公开(公告)日:1933-11-28
申请号:US56072231
申请日:1931-09-02
Applicant: WESTINGHOUSE ELECTRIC & MFG CO
Inventor: ATHERTON ALFRED L
IPC: H01J13/02
CPC classification number: H01J13/02 , H01J2893/0073
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公开(公告)号:US1701370A
公开(公告)日:1929-02-05
申请号:US14210426
申请日:1926-10-16
Applicant: GEN ELECTRIC
Inventor: HOUGH EUGENE L
IPC: H01J13/02
CPC classification number: H01J13/02 , H01J2893/0073
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公开(公告)号:US1676792A
公开(公告)日:1928-07-10
申请号:US68670424
申请日:1924-01-17
Applicant: COOPER HEWITT ELECTRIC CO
Inventor: MAILEY ROY D
IPC: H01J13/02
CPC classification number: H01J13/02 , H01J2893/0073
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24.Mercury vapor tube with special discharge chamber means separating mercury electrodes 失效
Title translation: 具有特殊放电室的汞蒸气管意味着分离汞电极公开(公告)号:US3405302A
公开(公告)日:1968-10-08
申请号:US54449666
申请日:1966-04-22
Applicant: BOSCH GMBH ROBERT
Inventor: GERHARD WINTER , HELMUT REUM
CPC classification number: H01J13/02 , H01J13/00 , H01J17/16 , H01J2893/0073 , H01J2893/0095
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公开(公告)号:US3100272A
公开(公告)日:1963-08-06
申请号:US10305661
申请日:1961-04-14
Applicant: GEN MILLS INC
Inventor: WEHNER GOTTFRIED K
IPC: H01J13/02
CPC classification number: H01J13/02 , H01J2893/0073
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26.Method of selectively separating hydrofluoric acid from its solution with other hydrohalogenic acids 失效
Title translation: 从其溶液中选择性分离氢氟酸与其他氢卤酸的方法公开(公告)号:US2920941A
公开(公告)日:1960-01-12
申请号:US58443456
申请日:1956-05-14
Applicant: ELECTRO CHIMIE METAL
Inventor: JOSEPH SANLAVILLE , LOUIS FOULLETIER
CPC classification number: C01B7/197 , H01J13/02 , H01J2893/0073
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公开(公告)号:US2507435A
公开(公告)日:1950-05-09
申请号:US14534250
申请日:1950-02-21
Applicant: DE LANY BEATRICE PEARSON , COPELAND PAUL L
Inventor: DE LANY BEATRICE PEARSON , COPELAND PAUL L
IPC: H01J13/02
CPC classification number: H01J13/02 , H01J2893/0073
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28.
公开(公告)号:US2507434A
公开(公告)日:1950-05-09
申请号:US3866648
申请日:1948-07-14
Applicant: DE LANY BEATRICE PEARSON , COPELAND PAUL L
Inventor: DE LANY BEATRICE PEARSON , COPELAND PAUL L
IPC: H01J13/02
CPC classification number: H01J13/02 , H01J2893/0073
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29.
公开(公告)号:US2427999A
公开(公告)日:1947-09-23
申请号:US46316742
申请日:1942-10-24
Applicant: ALLIS CHALMERS MFG CO
Inventor: HAROLD WINOGRAD
IPC: H01J13/02
CPC classification number: H01J13/02 , H01J2893/0073
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公开(公告)号:US2186215A
公开(公告)日:1940-01-09
申请号:US17626137
申请日:1937-11-24
Applicant: WESTINGHOUSE ELECTRIC & MFG CO
Inventor: JOSEPH SLEPIAN
IPC: H01J13/02
CPC classification number: H01J13/02 , H01J2893/0073
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