US PATENT SUBCLASS 29 / 896.3
.~ Watch or clock making

Current as of: June, 1999
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29 /   HD   METAL WORKING

592  DF  METHOD OF MECHANICAL MANUFACTURE {54}
896.3.~ Watch or clock making {4}
896.31  DF  .~.~> Having arbor, pinion, or balance
896.32  DF  .~.~> Having indicia, face, or dial
896.33  DF  .~.~> Having case, cover, or back
896.34  DF  .~.~> Having crown, stem, or pendent

DEFINITION

Classification: 29/896.3

Watch or clock making:

(under subclass 592) Process for manufacturing (a) a device especially adapted for measuring or indicating time such as by means of a numbered dial and moving hands or pointers or (b) a part of such a device.

SEE OR SEARCH THIS CLASS, SUBCLASS:

228, for means to apply or remove a flat spiral spring to or from a watch or clock.

SEE OR SEARCH CLASS

368, Horology: Time Measuring Systems or Devices,

62+, for a chronological device, per se.