US PATENT SUBCLASS 307 / 134
.~ With operation facilitating feature

Current as of: June, 1999
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307 /   HD   ELECTRICAL TRANSMISSION OR INTERCONNECTION SYSTEMS

112  DF  SWITCHING SYSTEMS {5}
134.~ With operation facilitating feature {2}
135  DF  .~.~> Preliminary reduction in current or voltage of system
137  DF  .~.~> Switch contact conditioning {1}

DEFINITION

Classification: 307/134

(under subclass 112) Subject matter relating to means for facilitating the operation of the system.

(1) Note. This subclass relates, for example, to switching means, such as plugs and jacks, having means to neutralize the leakage capacitance of the parts of the circuit.