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Application filed by Bell Telephone MfgfiledCriticalBell Telephone Mfg
Publication of CH219020ApublicationCriticalpatent/CH219020A/de
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
H03B19/00—Generation of oscillations by non-regenerative frequency multiplication or division of a signal from a separate source
CH219020D1936-10-171937-10-07Generator zur Erzeugung von harmonischen Frequenzen aus einer Grundfrequenz.
CH219020A
(de)