US PATENT SUBCLASS 112 / 475.17
.~ Stitch forming


Current as of: June, 1999
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112 /   HD   SEWING

475.01  DF  METHOD OF SEWING {5}
475.17.~ Stitch forming {4}
475.18  DF  .~.~> Embroidery {4}
475.24  DF  .~.~> Blind stitch forming
475.25  DF  .~.~> Buttonhole finishing or forming
475.26  DF  .~.~> Overedge stitch forming


DEFINITION

Classification: 112/475.17

Stitch forming:

(under subclass 475.01) Method including the step of moving a sewing thread with respect to the workpiece along a specified pathway to produce a specific type of stitch.

SEE OR SEARCH THIS CLASS, SUBCLASS:

154+, for a device under the class definition having mechanisms which cooperate to form stitches in the work material.

SEE OR SEARCH CLASS

156, Adhesive Bonding and Miscellaneous Chemical Manufacture, appropriate subclasses for seaming by laminating, especially

93, for processes of laminating and sewing.

219, Electric Heating, 10.53, for a method of seam welding (e.g.; electronic sewing).