US PATENT SUBCLASS 368 / 14
.~ Navigational instrument

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

10  DF  COMBINED WITH DISPARATE DEVICE {4}
14.~ Navigational instrument

DEFINITION

Classification: 368/14

Navigational instrument:

(under subclass 10) Subject matter wherein the disparate device is an instrument used to manage or direct the course of a vehicle.

SEE OR SEARCH THIS CLASS, SUBCLASS:

20, for astronomical timepieces with navigational display.

SEE OR SEARCH CLASS

364, Electrical Computers and Data Processing Systems,

443+, for similar subject matter involving the electronic computation of time or time-related parameters.