US PATENT SUBCLASS 139 / 383 R
FABRICS

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

Internet Version by PATENTEC © 1999      Terms of Use


139 /   HD   TEXTILES: WEAVING

383 RFABRICS {9}
384 R  DF  .~> Special shape {6}
391  DF  .~> Pile {7}
407  DF  .~> Separable
408  DF  .~> Multiweft planes {3}
416  DF  .~> Figured, single-weft plane {2}
419  DF  .~> Cross weave
420 R  DF  .~> Materials {8}
383 A  DF  .~> Drier felts {1}
383 B  DF  .~> Woven-knit

Unofficial Alpha Subclasses: R A AA B

DEFINITION

Classification: 139/383

Product of a method or apparatus provided for in this class and having at least one set of constituent strands arranged transversely to at least one other set and interlaced therewith, each strand of one set lying above some and below the remaining strands of the other set.

(1) Note. A patent directed to a woven product possessing coated or impregnated constituents will be placed in this subclass, or the appropriate indented subclass, where the sole disclosure is to coating or impregnation of the constituents prior to assembly thereof to form the product.

(2) Note. A patent directed to a woven product by name only consisting of twisted or twined constituents (e.g., yarn), in the absence of the particular interengagement (assembly relationship) of said constituents, will be placed elsewhere. See the Search Notes below.

SEE OR SEARCH CLASS

57, Textiles: Spinning, Twisting, and Twining, for a patent directed to a woven product by name only consisting of twisted or twined constituents, in the absence of the particular interengagement (assembly relationship) of said constituents.

156, Adhesive Bonding and Miscellaneous Chemical Manufacture, appropriate subclasses for methods and apparatus for weaving in combination with laminating. See also

166+, and 433+ for methods and apparatus for forming weftless fabrics by adhesively uniting filaments.

428, Stock Material or Miscellaneous Articles, appropriate subclasses for a stock material product in the form of a single or plural layer web embodying a woven component and not provided for in this class (139) or any other class. See Class 428, References to Other Classes, reference to Class 139.

492, Roll or Roller, 48, for a roll cover, per se, not elsewhere provided for.