FR375731A - Wireless telegraphy transmitter - Google Patents

Wireless telegraphy transmitter

Info

Publication number
FR375731A
FR375731A FR375731DA FR375731A FR 375731 A FR375731 A FR 375731A FR 375731D A FR375731D A FR 375731DA FR 375731 A FR375731 A FR 375731A
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)
Inventor
Valdemar Poulsen
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR375731A publication Critical patent/FR375731A/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
    • H03B11/04Generation of oscillations using a shock-excited tuned circuit excited by interrupter
    • H03B11/08Generation of oscillations using a shock-excited tuned circuit excited by interrupter interrupter being discharge tube
FR375731D 1907-03-15 1907-03-15 Wireless telegraphy transmitter Expired FR375731A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR375731T 1907-03-15

Publications (1)

Publication Number Publication Date
FR375731A true FR375731A (en) 1907-07-20

Family

ID=1422274

Family Applications (1)

Application Number Title Priority Date Filing Date
FR375731D Expired FR375731A (en) 1907-03-15 1907-03-15 Wireless telegraphy transmitter

Country Status (1)

Country Link
FR (1) FR375731A (en)

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