US PATENT SUBCLASS 112 / 413
.~.~ Elastic strand or component


Current as of: June, 1999
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112 /   HD   SEWING

400  DF  PRODUCTS {2}
402  DF  .~ Sewn web or sheet {19}
413.~.~ Elastic strand or component {1}
414  DF  .~.~.~> Including non-planar component


DEFINITION

Classification: 112/413

(under subclass 402) Product in which at least a portion of a web or sheet, or in which a constituent strand* or sewing thread incorporated in a web or sheet, possesses a relatively high degree of extensibility or deformability longitudinally and/or transversely of the web or sheet and the ability to resile from such extension or deformation with substantially no permanent deformation.

(1) Note. Patents including a layer which is elastically compressible in the direction of web thickness only are excluded from this subclass, as indicated by the term "longitudinally and/or transversely" in the definition.

SEE OR SEARCH THIS CLASS, SUBCLASS:

415+, for a product wherein elasticity is due merely to the relation of the strands or strand portions to each other.

420, for a web which includes a compressible fiber-containing layer between other layers.

SEE OR SEARCH CLASS 66, Textiles: Knitting,

169+, for a knitted elastic fabric.

87, Textiles: Braiding, Netting, and Lace Making,

2, for elastic braid, netting or lace.

139, Textiles: Weaving,

421+, for a woven elastic material.

442, Fabric (Woven, Knitted, or Nonwoven Textile or Cloth, etc.),

182+, for a woven fabric which has an elastic quality and subclasses 328+ for a nonwoven fabric which has an elastic quality.