US PATENT SUBCLASS 368 / 86
.~.~ Including transistor

Current as of: June, 1999
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368 /   HD   HOROLOGY: TIME MEASURING SYSTEMS OR DEVICES

62  DF  CHRONOLOGICAL {12}
85  DF  .~ With pulse transforming means {1}
86.~.~ Including transistor {1}
87  DF  .~.~.~> Integrated circuit

DEFINITION

Classification: 368/86

Including transistor:

(under subclass 85) Subject matter wherein the transforming means include a transistor circuit or device.

SEE OR SEARCH THIS CLASS, SUBCLASS:

218+, for timepiece-transistorized pulsetransforming means, per se.