US PATENT SUBCLASS 29 / 592.1
.~ Electrical device making

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

592  DF  METHOD OF MECHANICAL MANUFACTURE {54}
592.1.~ Electrical device making {14}
593  DF  .~.~> Including measuring or testing of device or component part
594  DF  .~.~> Acoustic transducer
595  DF  .~.~> Indicating transducer
596  DF  .~.~> Dynamoelectric machine {2}
599  DF  .~.~> Superconductor
600  DF  .~.~> Antenna or wave energy "plumbing" making {1}
602.1  DF  .~.~> Electromagnet, transformer or inductor {6}
610.1  DF  .~.~> Resistor making {6}
622  DF  .~.~> Switch making
623  DF  .~.~> Fuse making
623.1  DF  .~.~> Electric battery cell making {4}
825  DF  .~.~> Conductor or circuit manufacturing {8}
886  DF  .~.~> Electret making
887  DF  .~.~> Insulator making

DEFINITION

Classification: 29/592.1

Electrical device making:

(under subclass 592) Process for making an article which will produce, transmit, or utilize electrical energy.

(1) Note. Subclasses 597, 598, 602.1, 607-610.1, 613-621, 631, and 874-885 correspond to subclasses with similar titles formerly identified by decimals of subclass 155 of this class.

SEE OR SEARCH CLASS

156, Adhesive Bonding and Miscellaneous Chemical Manufacture,

47+, for a method of making an indefinite length electrical conductor involving an operation other than metal working and amounting to more than mere wire of filament making.

242, Winding, Tensioning, or Guiding,

430+, for methods or apparatus for winding elongated material directly onto a support to make an article such as an inductor, capacitor, or resistor or nonelectrical article. 254, Implements or Apparatus for Applying Pushing or Pulling Force,

134.3+, for a method of and an apparatus for placing electric wire.

419, Powder Metallurgy Processes, for a method of manufacturing including a powder metallurgy step.

425, Plastic Article or Earthenware Shaping or Treating: Apparatus,

110+, for composite article making apparatus for plastic molding to encapsulate a preform (e.g., an electrical device).

427, Coating Processes,

58+, for a method of coating under the class definition to produce an electrical product.

430, Radiation Imagery Chemistry: Process, Composition, or Product Thereof, for method of making an electrical device, employing radiation imagery chemistry.

445, Electric Lamp or Space Discharge Component or Device Manufacturing,

1+, for a process of making an electric lamp or space discharge article.