.~.~ Having electromagnetic field effects diminishing or elimination means
Having electromagnetic field effects diminishing or elimination means:
(under subclass 202.1) Subject matter wherein the device has lead wires connected thereto and means forming part of the device to attenuate or eliminate (a) the effects of electromagnetic radiation on all or part of the device, (b) the passage of unwanted frequencies of alternating currents or voltages through the lead wires or the device, (c) the passage of unwanted current or voltage through the lead wires or the device.
SEE OR SEARCH CLASS
174, Electricity: Conductors and Insulators,
32+, for anti-inductive structures.
439, Electrical Connectors,
607+, for quick make and break connectors having a screen to
reduce or eliminate the self-inductance of a connector or external magnetic fields on a connector.