(under subclass 126) Subject matter wherein the gaseous space discharge device is utilized to impulse a resonant circuit of the lumped LC type, which current is then permitted to oscillate freely at its natural frequency.
SEE OR SEARCH THIS CLASS, SUBCLASS:
79+, for beam tube oscillators wherein an electron beam may shock-excite a resonant circuit.
165+, for shock-excited resonant circuits in general, not classifiable in any preceding subclass.