US PATENT SUBCLASS 116 / 241
.~ Frequency tuner type

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

200  DF  INDICATORS {32}
241.~ Frequency tuner type {8}
242  DF  .~.~> Plural scales and indexes
243  DF  .~.~> Indicia on movable web
244  DF  .~.~> Pipette type
245  DF  .~.~> Rotary scale or index {4}
259  DF  .~.~> Rectilinear moving scale
260  DF  .~.~> Hinged scale
261  DF  .~.~> Rotary input to linear index movement {1}
263  DF  .~.~> With illumination

DEFINITION

Classification: 116/241

Frequency tuner type:

(under subclass 200) Devices wherein the indicator conveys information as to a particular band or portion within a band of frequencies to show where a tuner is adjusted to.

(1) Note. The tuner is usually a sign type, e.g., for television or dial type, e.g., for radios.

SEE OR SEARCH CLASS

40, Card, Picture, or Sign Exhibiting, appropriate subclasses for card, picture, or sign either stationary or which may be made to appear at windows or apertures.

74, Machine Element or Mechanism,

10+, for mechanical dial operators and see (3) Note of subclass 10 for the line between these classes.

334, Tuners, 86+, for a tuner with indicating means.

336, Inductor Devices,

45, for transformers and inductive reactors having a movable element and a position or extent of motion indicator.

340, Communications: Electrical,

539+, for electrically actuated condition responsive indicating system including a radio.

361, Electricity: Electrical Systems, and Devices,

300, for a capacitor having an indicating means.

455, Telecommunications,

154.1+, for receivers with indication of the frequency or channel to which it is tuned.