US PATENT SUBCLASS 112 / 402
.~ Sewn web or sheet

Current as of: June, 1999
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112 /   HD   SEWING

400  DF  PRODUCTS {2}
402.~ Sewn web or sheet {19}
403  DF  .~.~> Including decomposable thread or component
404  DF  .~.~> Including feathers, beads, or reflective material
405  DF  .~.~> With longitudinally non-coextensive super-imposed panel or sheet
406  DF  .~.~> Including external fastener sewn thereto {2}
409  DF  .~.~> Fringed
410  DF  .~.~> Tufted or looped surface {1}
412  DF  .~.~> Of strands or strand portions joined by sewing
413  DF  .~.~> Elastic strand or component {1}
415  DF  .~.~> Specific strand arrangement or relationship {1}
417  DF  .~.~> With strip, strand, or strand portion between layers or components
418  DF  .~.~> With strip sewn in or over seam or over edge (e.g., welt or stay) {1}
420  DF  .~.~> Fibrous or particulate layer between other layers
421  DF  .~.~> Including component of varying thickness
422  DF  .~.~> Non-planar uniform-thickness material {3}
429  DF  .~.~> Filamentary material or strandlike tape sewn to surface {4}
437  DF  .~.~> Apertured or open-work (e.g., buttonhole)
438  DF  .~.~> Chain stitch
439  DF  .~.~> Ornamental stitching (e.g., embroidery)
440  DF  .~.~> United components {1}

DEFINITION

Classification: 112/402

(under subclass 400) Product comprising a web* or sheet* which is embellished by - or in which layers* or components* thereof, or added elements thereon, are joined, reinforced or held in position by - a stitched strand* so disposed that it may have been introduced into the product by an eyed needle (with or without the cooperation of other sewing instrumentalities).

(1) Note. A patent for a single layer of material with stitching not specifically provided for in any of the indented subclasses will be placed in this subclass.

SEE OR SEARCH THIS CLASS, SUBCLASS:

412, for a web or sheet formed by sewing a layer of strands or strand portions together.

SEE OR SEARCH CLASS

8, Bleaching and Dyeing; Fluid Treatment and Chemical Modification of Textiles and Fibers, appropriate subclasses for a combined process of sewing and fluid treatment.

428, Stock Material or Miscellaneous Articles, appropriate subclasses for a single or plural layer sheet material product which is the result of a sewing operation followed by some other operation and which is not provided for in this class (112) or any other class, and particularly 102+, for a product which includes stitching combined with a discrete fastener, coating, or adhesive bond.