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Class Information
Number: 331/169
Name: Oscillators > L-c type oscillators > Anode to cathode coupled or connected resonant circuit
Description: Subject matter wherein the inductance-capacitance circuit is effectively coupled or connected between the output electrode (anode) and the common electrode (cathode) of the active element.

Patents under this class:

Patent Number Title Of Patent Date Issued
4954792 Multi-grid electron tube high frequency power oscillator Sep. 4, 1990
4220626 RF Induction heating circuits for float zone refining of semiconductor rods Sep. 2, 1980

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