NL41727C - - Google Patents

Info

Publication number
NL41727C
NL41727C NL41727DA NL41727C NL 41727 C NL41727 C NL 41727C NL 41727D A NL41727D A NL 41727DA NL 41727 C NL41727 C NL 41727C
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 NL41727C publication Critical patent/NL41727C/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J5/00—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner
    • H03J5/24—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with a number of separate pretuned tuning circuits or separate tuning elements selectively brought into circuit, e.g. for waveband selection or for television channel selection
    • H03J5/242—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with a number of separate pretuned tuning circuits or separate tuning elements selectively brought into circuit, e.g. for waveband selection or for television channel selection used exclusively for band selection
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D7/00—Transference of modulation from one carrier to another, e.g. frequency-changing
    • H03D7/06—Transference of modulation from one carrier to another, e.g. frequency-changing by means of discharge tubes having more than two electrodes
    • H03D7/08—Transference of modulation from one carrier to another, e.g. frequency-changing by means of discharge tubes having more than two electrodes the signals to be mixed being applied between the same two electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
NL41727D 1933-11-16 NL41727C (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US781277XA 1933-11-16 1933-11-16

Publications (1)

Publication Number Publication Date
NL41727C true NL41727C (fr)

Family

ID=22142074

Family Applications (1)

Application Number Title Priority Date Filing Date
NL41727D NL41727C (fr) 1933-11-16

Country Status (2)

Country Link
FR (1) FR781277A (fr)
NL (1) NL41727C (fr)

Also Published As

Publication number Publication date
FR781277A (fr) 1935-05-11

Similar Documents

Publication Publication Date Title
FR742068A (fr)
FR743143A (fr)
FR743059A (fr)
FR741227A (fr)
FR743719A (fr)
FR741261A (fr)
FR743351A (fr)
FR743079A (fr)
FR741049A (fr)
FR743419A (fr)
FR743557A (fr)
FR742148A (fr)
FR740953A (fr)
FR741941A (fr)
FR740761A (fr)
FR742596A (fr)
FR741174A (fr)
FR742699A (fr)
BE369770A (fr)
BE395669A (fr)
BE406168A (fr)
BE405045A (fr)
BE404985A (fr)
BE403397A (fr)
BE334554A (fr)