NL48513C - - Google Patents

Info

Publication number
NL48513C
NL48513C NL48513DA NL48513C NL 48513 C NL48513 C NL 48513C NL 48513D A NL48513D A NL 48513DA NL 48513 C NL48513 C NL 48513C
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 NL48513C publication Critical patent/NL48513C/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/52—Arrangements for controlling intensity of ray or beam, e.g. for modulation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J21/00—Vacuum tubes
    • H01J21/02—Tubes with a single discharge path
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/58—Arrangements for focusing or reflecting ray or beam
    • H01J29/62—Electrostatic lenses
NL48513D 1932-12-24 NL48513C (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE431057X 1932-12-24

Publications (1)

Publication Number Publication Date
NL48513C true NL48513C (fr)

Family

ID=6484392

Family Applications (1)

Application Number Title Priority Date Filing Date
NL48513D NL48513C (fr) 1932-12-24

Country Status (5)

Country Link
AT (1) AT142068B (fr)
BE (1) BE400494A (fr)
FR (1) FR765878A (fr)
GB (1) GB431057A (fr)
NL (1) NL48513C (fr)

Also Published As

Publication number Publication date
GB431057A (en) 1935-06-27
FR765878A (fr) 1934-06-18
BE400494A (fr)
AT142068B (de) 1935-06-11

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