US PATENT SUBCLASS 315 / 242
.~.~ With an inductance in the circuit

Current as of: June, 1999
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315 /   HD   ELECTRIC LAMP AND DISCHARGE DEVICES: SYSTEMS

227 R  DF  CONDENSER IN THE SUPPLY CIRCUIT {10}
241 R  DF  .~ Condenser in shunt to the load device and the supply {3}
242.~.~ With an inductance in the circuit {1}
243  DF  .~.~.~> Inductance in series with the load device and the supply

DEFINITION

Classification: 315/242

(under subclass 241) Systems having an inductance connected in the circuit.

SEE OR SEARCH THIS CLASS, SUBCLASS:

44, for discharge control discharge devices which have combined therewith an inductance and a condenser, all structurally combined in a single unitary device, the condenser and the inductance being connected between the discharge control electrode and another electrode of the discharge device.

53, for discharge devices which have combined therewith an inductance and an impedance, all structurally combined in a single unitary device.

244, for other systems under subclass 227 having an inductance in the circuit.

289, and indented subclass, and the subclasses specified in the notes to the definition of those subclasses, for other systems under the class definition provided with an inductance in the circuit.