US PATENT SUBCLASS 334 / 36
.~ Lamp type

Current as of: June, 1999
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334 /   HD   TUNERS

30  DF  WITH RESONANCE INDICATOR {3}
36.~ Lamp type {1}
37  DF  .~.~> Glow discharge

DEFINITION

Classification: 334/36

(under subclass 30) Subject matter wherein the resonance indicator is an electric lamp.

SEE OR SEARCH CLASS

313, Electric Lamp and Discharge Devices, appropriate subclass for electric lamp and discharge devices, per se.

340, Communications: Electrical,

654+, for electrical condition responsive pilot light indicator systems in general.