NL50011C - - Google Patents

Info

Publication number
NL50011C
NL50011C NL50011DA NL50011C NL 50011 C NL50011 C NL 50011C NL 50011D A NL50011D A NL 50011DA NL 50011 C NL50011 C NL 50011C
Authority
NL
Netherlands
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 NL50011C publication Critical patent/NL50011C/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J17/00—Gas-filled discharge tubes with solid cathode
    • H01J17/02—Details
    • H01J17/16—Vessels; Containers
    • 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
NL50011D 1937-05-22 NL50011C (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE514967X 1937-05-22

Publications (1)

Publication Number Publication Date
NL50011C true NL50011C (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)

Family

ID=6548815

Family Applications (1)

Application Number Title Priority Date Filing Date
NL50011D NL50011C (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) 1937-05-22

Country Status (2)

Country Link
GB (1) GB514967A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
NL (1) NL50011C (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2544104A (en) * 1941-04-01 1951-03-06 Radio Electr Soc Fr Electric discharge valve
US2422945A (en) * 1944-11-23 1947-06-24 Gen Electric Apparatus for manufacturing electron discharge devices

Also Published As

Publication number Publication date
GB514967A (en) 1939-11-22

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