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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
H03B11/04—Generation of oscillations using a shock-excited tuned circuit excited by interrupter
H03B11/08—Generation of oscillations using a shock-excited tuned circuit excited by interrupter interrupter being discharge tube
FR385878D1907-12-311907-12-31Dispositif d'émission pour télégraphie ou téléphonie sans fil
ExpiredFR385878A
(fr)