FR472119A - Wireless Telegraphy Transmitter - Google Patents

Wireless Telegraphy Transmitter

Info

Publication number
FR472119A
FR472119A FR472119DA FR472119A FR 472119 A FR472119 A FR 472119A FR 472119D A FR472119D A FR 472119DA FR 472119 A FR472119 A FR 472119A
Authority
FR
France
Prior art keywords
wireless telegraphy
transmitter
telegraphy transmitter
wireless
telegraphy
Prior art date
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)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BAE Systems Electronics Ltd
Original Assignee
Marconi Co Ltd
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 by Marconi Co Ltd filed Critical Marconi Co Ltd
Application granted granted Critical
Publication of FR472119A publication Critical patent/FR472119A/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03BGENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B11/00Generation of oscillations using a shock-excited tuned circuit
    • H03B11/02Generation of oscillations using a shock-excited tuned circuit excited by spark
FR472119D 1913-05-15 1914-05-12 Wireless Telegraphy Transmitter Expired FR472119A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB472119X 1913-05-15

Publications (1)

Publication Number Publication Date
FR472119A true FR472119A (en) 1914-11-24

Family

ID=1510322

Family Applications (1)

Application Number Title Priority Date Filing Date
FR472119D Expired FR472119A (en) 1913-05-15 1914-05-12 Wireless Telegraphy Transmitter

Country Status (1)

Country Link
FR (1) FR472119A (en)

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