FR740986A - - Google Patents

Info

Publication number
FR740986A
FR740986A FR740986DA FR740986A FR 740986 A FR740986 A FR 740986A FR 740986D A FR740986D A FR 740986DA FR 740986 A FR740986 A FR 740986A
Authority
FR
France
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
French (fr)
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 date
Application granted granted Critical
Publication of FR740986A publication Critical patent/FR740986A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03C—MODULATION
    • H03C1/00—Amplitude modulation
    • H03C1/16—Amplitude modulation by means of discharge device having at least three electrodes
    • H03C1/18—Amplitude modulation by means of discharge device having at least three electrodes carrier applied to control grid
    • H03C1/24—Amplitude modulation by means of discharge device having at least three electrodes carrier applied to control grid modulating signal applied to different grid
FR740986D 1931-08-29 Expired FR740986A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2436031A GB388756A (en) 1931-08-29 1931-08-29 Improvements in or relating to modulation systems suitable for use in wireless signalling and like transmission systems

Publications (1)

Publication Number Publication Date
FR740986A true FR740986A (enrdf_load_stackoverflow) 1933-02-03

Family

ID=10210497

Family Applications (1)

Application Number Title Priority Date Filing Date
FR740986D Expired FR740986A (enrdf_load_stackoverflow) 1931-08-29

Country Status (3)

Country Link
BE (1) BE390673A (enrdf_load_stackoverflow)
FR (1) FR740986A (enrdf_load_stackoverflow)
GB (1) GB388756A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR959234A (enrdf_load_stackoverflow) * 1947-12-26 1950-03-25

Also Published As

Publication number Publication date
GB388756A (en) 1933-02-28
BE390673A (enrdf_load_stackoverflow)

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