US PATENT SUBCLASS 333 / 129
.~.~.~ For providing frequency separation

Current as of: June, 1999
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333 /   HD   WAVE TRANSMISSION LINES AND NETWORKS

1  DF  PLURAL CHANNEL SYSTEMS {4}
100  DF  .~ Having branched circuits {6}
124  DF  .~.~ With impedance matching {4}
129.~.~.~ For providing frequency separation

DEFINITION

Classification: 333/129

For providing frequency separation:

(under subclass 124) Subject matter wherein the branched transmission lines provide a different frequency or band of frequencies in each of the two or more transmission lines.