NL62316C - - Google Patents

Info

Publication number
NL62316C
NL62316C NL62316DA NL62316C NL 62316 C NL62316 C NL 62316C NL 62316D A NL62316D A NL 62316DA NL 62316 C NL62316 C NL 62316C
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 NL62316C publication Critical patent/NL62316C/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J1/00—Details 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
    • H01J1/02—Main electrodes
    • H01J1/13—Solid thermionic cathodes
    • H01J1/20—Cathodes heated indirectly by an electric current; Cathodes heated by electron or ion bombardment
    • H01J1/28—Dispenser-type cathodes, e.g. L-cathode
NL62316D 1943-12-31 NL62316C (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL811244X 1943-12-31

Publications (1)

Publication Number Publication Date
NL62316C true NL62316C (ja)

Family

ID=19838687

Family Applications (1)

Application Number Title Priority Date Filing Date
NL62316D NL62316C (ja) 1943-12-31

Country Status (2)

Country Link
DE (1) DE811244C (ja)
NL (1) NL62316C (ja)

Also Published As

Publication number Publication date
DE811244C (de) 1951-08-16

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