NL49976C - - Google Patents

Info

Publication number
NL49976C
NL49976C NL49976DA NL49976C NL 49976 C NL49976 C NL 49976C NL 49976D A NL49976D A NL 49976DA NL 49976 C NL49976 C NL 49976C
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 NL49976C publication Critical patent/NL49976C/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/50—Tuning indicators; Automatic tuning control
    • H04N5/505—Invisible or silent tuning

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Receiver Circuits (AREA)
NL49976D 1936-11-03 NL49976C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2285857X 1936-11-03

Publications (1)

Publication Number Publication Date
NL49976C true NL49976C (en)

Family

ID=7993670

Family Applications (1)

Application Number Title Priority Date Filing Date
NL49976D NL49976C (en) 1936-11-03

Country Status (3)

Country Link
US (1) US2285857A (en)
FR (1) FR828578A (en)
NL (1) NL49976C (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL74381C (en) * 1944-07-13
US2632800A (en) * 1949-03-26 1953-03-24 Motorola Inc Noise squelch system for television receivers
US2773119A (en) * 1950-04-04 1956-12-04 Louis W Parker Tuning system for radio and television receivers
US2943145A (en) * 1956-03-30 1960-06-28 Louis W Parker Television tuning indicator

Also Published As

Publication number Publication date
FR828578A (en) 1938-05-20
US2285857A (en) 1942-06-09

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