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FR902426A - Rectifier tube - Google Patents

Rectifier tube

Info

Publication number
FR902426A
FR902426A FR902426DA FR902426A FR 902426 A FR902426 A FR 902426A FR 902426D A FR902426D A FR 902426DA FR 902426 A FR902426 A FR 902426A
Authority
FR
France
Prior art keywords
rectifier tube
rectifier
tube
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR902426A publication Critical patent/FR902426A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J17/00—Gas-filled discharge tubes with solid cathode
    • H01J17/02—Details
    • H01J17/04—Electrodes; Screens
FR902426D 1943-03-06 1944-03-04 Rectifier tube Expired FR902426A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL244455X 1943-03-06

Publications (1)

Publication Number Publication Date
FR902426A true FR902426A (en) 1945-08-30

Family

ID=19780768

Family Applications (1)

Application Number Title Priority Date Filing Date
FR902426D Expired FR902426A (en) 1943-03-06 1944-03-04 Rectifier tube

Country Status (6)

Country Link
US (1) US2520218A (en)
BE (1) BE454689A (en)
CH (1) CH244455A (en)
FR (1) FR902426A (en)
GB (1) GB625283A (en)
NL (1) NL62445C (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1714405A (en) * 1923-07-30 1929-05-21 Raytheon Inc Electrical apparatus
US2011922A (en) * 1931-02-25 1935-08-20 Electrons Inc Discharge tube
NL40381C (en) * 1932-03-03
US2032137A (en) * 1932-10-27 1936-02-25 Westinghouse Electric & Mfg Co Uniformly controllable gas or vapor discharge valve
US2189593A (en) * 1936-10-01 1940-02-06 Siemens & Halske Ag Siemenssta Gas or vapor filled discharge tube

Also Published As

Publication number Publication date
US2520218A (en) 1950-08-29
BE454689A (en)
CH244455A (en) 1946-09-15
GB625283A (en) 1949-06-24
NL62445C (en)

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