US PATENT SUBCLASS 178 / 15
.~.~ Photographic recorder

Current as of: June, 1999
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178 /   HD   TELEGRAPHY

2 R  DF  SYSTEMS {21}
3  DF  .~ Automatic {4}
15.~.~ Photographic recorder

DEFINITION

Classification: 178/15

(under subclass 3) Automatic systems other than facsimile that employ photos:graphic recorders.

SEE OR SEARCH THIS CLASS, SUBCLASS:

90, for photos:graphic recorders of general application to telegraphy.

SEE OR SEARCH CLASS

358, Facsimile,

302+, for facsimile systems with photos:graphic recorders.

386, Television Signal Processing for Dynamic Recording or Reproducing, 30, 42+, and 128+ for photos:graphic television recording or reproducing, particularly subclasses 38 and 117 for video apparatus combined with camera for recording television signal.