FR537340A - Portable high frequency current device - Google Patents

Portable high frequency current device

Info

Publication number
FR537340A
FR537340A FR537340DA FR537340A FR 537340 A FR537340 A FR 537340A FR 537340D A FR537340D A FR 537340DA FR 537340 A FR537340 A FR 537340A
Authority
FR
France
Prior art keywords
high frequency
frequency current
current device
portable high
portable
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
Georges Levy-Velty
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 filed Critical
Application granted granted Critical
Publication of FR537340A publication Critical patent/FR537340A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION 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
    • H03B11/00—Generation of oscillations using a shock-excited tuned circuit
    • H03B11/02—Generation of oscillations using a shock-excited tuned circuit excited by spark
FR537340D 1921-06-23 1921-06-23 Portable high frequency current device Expired FR537340A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR537340T 1921-06-23

Publications (1)

Publication Number Publication Date
FR537340A true FR537340A (en) 1922-05-20

Family

ID=8927402

Family Applications (1)

Application Number Title Priority Date Filing Date
FR537340D Expired FR537340A (en) 1921-06-23 1921-06-23 Portable high frequency current device

Country Status (1)

Country Link
FR (1) FR537340A (en)

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