US PATENT SUBCLASS 116 / 250
.~.~.~.~.~ With illumination means

Current as of: June, 1999
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116 /   HD   SIGNALS AND INDICATORS

200  DF  INDICATORS {32}
241  DF  .~ Frequency tuner type {8}
245  DF  .~.~ Rotary scale or index {4}
248  DF  .~.~.~ Plural scales {2}
249  DF  .~.~.~.~ On concentric axes {1}
250.~.~.~.~.~ With illumination means

DEFINITION

Classification: 116/250

With illumination means:

(under subclass 249) Devices including artificial light means.

SEE OR SEARCH THIS CLASS, SUBCLASS:

251, 256, 257, 263, 286+, and 310, for indicators wherein indicia is made visible by a source of artificial light.

SEE OR SEARCH CLASS

362, Illumination,

23+, for artificial lighting of a scale or dial of general use.