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)

Applications Claiming Priority (1)

Publications (1)

Family

ID=5842915

Family Applications (1)

Country Status (3)

• 0
  • BE BE443597D patent/BE443597A/xx unknown
• 1941
  • 1941-11-12 CH CH221977D patent/CH221977A/de unknown
  • 1941-11-25 FR FR877263D patent/FR877263A/fr not_active Expired

Also Published As

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