US PATENT SUBCLASS 29 / 729
.~ Means to assemble electrical device

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


29 /   HD   METAL WORKING

700  DF  MEANS TO ASSEMBLE OR DISASSEMBLE {55}
729.~ Means to assemble electrical device {14}
730  DF  .~.~> Storage cell or battery {1}
732  DF  .~.~> Motor or generator {4}
737  DF  .~.~> Magnetic memory device
738  DF  .~.~> Laminated device
739  DF  .~.~> Means to fasten electrical component to wiring board, base, or substrate {2}
742  DF  .~.~> Multiple station assembly apparatus
743  DF  .~.~> Means to apply vacuum directly to position or hold work part
744  DF  .~.~> Means to apply magnetic force directly to position or hold work part
745  DF  .~.~> Conductor {4}
757  DF  .~.~> Means to simultaneously fasten three or more parts
758  DF  .~.~> Means comprising hand-manipulatable implement
759  DF  .~.~> Means to align and advance work part
760  DF  .~.~> With work-holder for assembly
761  DF  .~.~> Means to fasten by deforming

DEFINITION

Classification: 29/729

Means to assemble electrical device:

(under subclass 700) Apparatus including means to assemble work parts in the manufacture of an apparatus particularly adapted to transmit or utilize electrical energy, wherein the parts assembled serve collectively, to effect the passage or action of the electrical energy.

(1) Note. Included herein, for example, is means for assembling a coil with an armature because this assembly is used in the handling of electrical energy; whereas, means for placing a base on a motor housing is excluded from this subclass.

SEE OR SEARCH THIS CLASS, SUBCLASS:

25.01+, for a method of or an apparatus for making a barrier layer device or semiconductor device.

25.35, for method or apparatus for making a piezoelectric device.

241, for stringing apparatus.

592.1+, for a method of making an electricity utilizing device. SEE OR SEARCH CLASS

156, Adhesive Bonding and Miscellaneous Chemical Manufacture,

47+, for endless or indefinite length conductor making or splicing and subclasses 349+ for apparatus for making an electrical device by laminating only.

223, Apparel Apparatus,

48, for bead stringing and subclasses 102+ for a needle.

254, Implements or Apparatus for Applying Pushing or Pulling Force,

134.3+, for electric wire placing apparatus.

445, Electric Lamp or Space Discharge Component or Device Manufacturing, for a method or apparatus for making, including by assembling, an electric lamp, etc.