NL52733C - - Google Patents

Info

Publication number
NL52733C
NL52733C NL52733DA NL52733C NL 52733 C NL52733 C NL 52733C NL 52733D A NL52733D A NL 52733DA NL 52733 C NL52733 C NL 52733C
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 NL52733C publication Critical patent/NL52733C/xx

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J17/00Gas-filled discharge tubes with solid cathode
    • H01J17/02Details
    • H01J17/04Electrodes; Screens
NL52733D 1937-03-31 NL52733C (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE492149X 1937-03-31

Publications (1)

Publication Number Publication Date
NL52733C true NL52733C (en:Method)

Family

ID=6544370

Family Applications (1)

Application Number Title Priority Date Filing Date
NL52733D NL52733C (en:Method) 1937-03-31

Country Status (2)

Country Link
GB (1) GB492149A (en:Method)
NL (1) NL52733C (en:Method)

Also Published As

Publication number Publication date
GB492149A (en) 1938-09-15

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