NL7305256A - - Google Patents

Info

Publication number
NL7305256A
NL7305256A NL7305256A NL7305256A NL7305256A NL 7305256 A NL7305256 A NL 7305256A NL 7305256 A NL7305256 A NL 7305256A NL 7305256 A NL7305256 A NL 7305256A NL 7305256 A NL7305256 A NL 7305256A
Authority
NL
Netherlands
Application number
NL7305256A
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.)
Filing date
Publication date
Application filed filed Critical
Publication of NL7305256A publication Critical patent/NL7305256A/xx

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00Details of colour television systems
    • H04N9/12Picture reproducers
    • H04N9/16Picture reproducers using cathode ray tubes
    • H04N9/28Arrangements for convergence or focusing
    • H04N9/285Arrangements for convergence or focusing using quadrupole lenses

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
NL7305256A 1972-04-13 1973-04-13 NL7305256A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US24367072A 1972-04-13 1972-04-13

Publications (1)

Publication Number Publication Date
NL7305256A true NL7305256A (fr) 1973-10-16

Family

ID=22919643

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7305256A NL7305256A (fr) 1972-04-13 1973-04-13

Country Status (1)

Country Link
NL (1) NL7305256A (fr)

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