NL40824C - - Google Patents

Info

Publication number
NL40824C
NL40824C NL40824DA NL40824C NL 40824 C NL40824 C NL 40824C NL 40824D A NL40824D A NL 40824DA NL 40824 C NL40824 C NL 40824C
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 NL40824C publication Critical patent/NL40824C/xx

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/46Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/54Arrangements for centring ray or beam
NL40824D 1932-06-06 NL40824C (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE420752X 1932-06-06

Publications (1)

Publication Number Publication Date
NL40824C true NL40824C (en:Method)

Family

ID=6453643

Family Applications (1)

Application Number Title Priority Date Filing Date
NL40824D NL40824C (en:Method) 1932-06-06

Country Status (4)

Country Link
BE (1) BE396687A (en:Method)
FR (1) FR756451A (en:Method)
GB (1) GB420752A (en:Method)
NL (1) NL40824C (en:Method)

Also Published As

Publication number Publication date
BE396687A (en:Method)
GB420752A (en) 1934-12-06
FR756451A (fr) 1933-12-11

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