BE507928A - - Google Patents

Info

Publication number
BE507928A
BE507928A BE507928DA BE507928A BE 507928 A BE507928 A BE 507928A BE 507928D A BE507928D A BE 507928DA BE 507928 A BE507928 A BE 507928A
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.)
Publication of BE507928A publication Critical patent/BE507928A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J17/00—Gas-filled discharge tubes with solid cathode
    • H01J17/50—Thermionic-cathode tubes
    • H01J17/52—Thermionic-cathode tubes with one cathode and one anode
    • H01J17/54—Thermionic-cathode tubes with one cathode and one anode having one or more control electrodes
BE507928D 1950-12-20 BE507928A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201783A US2600390A (en) 1950-12-20 1950-12-20 Low-capacity vapor-electric device

Publications (1)

Publication Number Publication Date
BE507928A true BE507928A (zh)

Family

ID=22747269

Family Applications (1)

Application Number Title Priority Date Filing Date
BE507928D BE507928A (zh) 1950-12-20

Country Status (3)

Country Link
US (1) US2600390A (zh)
BE (1) BE507928A (zh)
FR (1) FR1050514A (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE583252A (zh) * 1958-10-17
US3133197A (en) * 1960-06-16 1964-05-12 Stanray Corp Apparatus utilizing liquid metal coolant for transporting thermally hot intensely radioactive material
US3113215A (en) * 1961-02-27 1963-12-03 Stanray Corp Cask construction for radioactive material
GB1263766A (en) * 1969-09-16 1972-02-16 English Electric Valve Co Ltd Improvements in or relating to electron discharge tubes

Also Published As

Publication number Publication date
US2600390A (en) 1952-06-17
FR1050514A (fr) 1954-01-08

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