BE441745A - - Google Patents

Info

Publication number
BE441745A
BE441745A BE441745DA BE441745A BE 441745 A BE441745 A BE 441745A BE 441745D A BE441745D A BE 441745DA BE 441745 A BE441745 A BE 441745A
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 BE441745A publication Critical patent/BE441745A/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
    • H01J29/70—Arrangements for deflecting ray or beam
    • H01J29/78—Arrangements for deflecting ray or beam along a circle, spiral or rotating radial line, e.g. for radar display

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
BE441745D 1940-06-15 BE441745A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE873060X 1940-06-15

Publications (1)

Publication Number Publication Date
BE441745A true BE441745A (enrdf_load_stackoverflow)

Family

ID=6816260

Family Applications (1)

Application Number Title Priority Date Filing Date
BE441745D BE441745A (enrdf_load_stackoverflow) 1940-06-15

Country Status (2)

Country Link
BE (1) BE441745A (enrdf_load_stackoverflow)
FR (1) FR873060A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
FR873060A (fr) 1942-06-29

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