BE522660A - - Google Patents

Info

Publication number
BE522660A
BE522660A BE522660DA BE522660A BE 522660 A BE522660 A BE 522660A BE 522660D A BE522660D A BE 522660DA BE 522660 A BE522660 A BE 522660A
Authority
BE
Belgium
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 BE522660A publication Critical patent/BE522660A/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
    • H01J29/56—Arrangements for controlling cross-section of ray or beam; Arrangements for correcting aberration of beam, e.g. due to lenses
BE522660D 1952-09-09 BE522660A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1062820T 1952-09-09

Publications (1)

Publication Number Publication Date
BE522660A true BE522660A (enrdf_load_html_response)

Family

ID=9600824

Family Applications (1)

Application Number Title Priority Date Filing Date
BE522660D BE522660A (enrdf_load_html_response) 1952-09-09

Country Status (2)

Country Link
BE (1) BE522660A (enrdf_load_html_response)
FR (1) FR1062820A (enrdf_load_html_response)

Also Published As

Publication number Publication date
FR1062820A (fr) 1954-04-27

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