BE442794A - - Google Patents

Info

Publication number
BE442794A
BE442794A BE442794DA BE442794A BE 442794 A BE442794 A BE 442794A BE 442794D A BE442794D A BE 442794DA BE 442794 A BE442794 A BE 442794A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE442794A publication Critical patent/BE442794A/xx
Priority claimed from GB1664641A external-priority patent/GB552761A/en

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J17/00Gas-filled discharge tubes with solid cathode
    • H01J17/02Details
    • H01J17/20Selection of substances for gas fillings; Specified operating pressures or temperatures
BE442794D 1940-09-23 1941-09-23 BE442794A (xx)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2366349X 1940-09-23
GB1664641A GB552761A (en) 1941-12-24 1941-12-24 Improvements in or relating to gasfilled high-tension rectifiers

Publications (1)

Publication Number Publication Date
BE442794A true BE442794A (xx) 1941-10-31

Family

ID=32109023

Family Applications (1)

Application Number Title Priority Date Filing Date
BE442794D BE442794A (xx) 1940-09-23 1941-09-23

Country Status (3)

Country Link
US (1) US2366349A (xx)
BE (1) BE442794A (xx)
FR (1) FR875473A (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2707753A (en) * 1951-03-28 1955-05-03 Westinghouse Electric Corp Electron discharge device

Also Published As

Publication number Publication date
US2366349A (en) 1945-01-02
FR875473A (fr) 1942-09-23

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