NL45674C - - Google Patents

Info

Publication number
NL45674C
NL45674C NL45674DA NL45674C NL 45674 C NL45674 C NL 45674C NL 45674D A NL45674D A NL 45674DA NL 45674 C NL45674 C NL 45674C
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 NL45674C publication Critical patent/NL45674C/xx

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J1/00Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps
    • H01J1/02Main electrodes
    • H01J1/13Solid thermionic cathodes
    • H01J1/15Cathodes heated directly by an electric current
    • H01J1/18Supports; Vibration-damping arrangements
NL45674D 1935-05-06 NL45674C (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU455896X 1935-05-06

Publications (1)

Publication Number Publication Date
NL45674C true NL45674C (en:Method)

Family

ID=10979229

Family Applications (1)

Application Number Title Priority Date Filing Date
NL45674D NL45674C (en:Method) 1935-05-06

Country Status (2)

Country Link
GB (1) GB455896A (en:Method)
NL (1) NL45674C (en:Method)

Also Published As

Publication number Publication date
GB455896A (en) 1936-10-29

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