US PATENT SUBCLASS 139 / 420 C
.~.~ Glass

Current as of: June, 1999
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139 /   HD   TEXTILES: WEAVING

383 R  DF  FABRICS {9}
420 R  DF  .~ Materials {8}
420 C.~.~ Glass

Unofficial Alpha Subclasses: R A B C D

DEFINITION

Classification: 139/420

(under subclass 383) Product wherein one or more of the constituent strands (1) is of a particular composition (natural or otherwise) (2) possesses structure (e.g., particular linear or cross-sectional configuration) or (3) have a particular relationship relative to other strands of the product.

SEE OR SEARCH CLASS

174, Electricity: Conductors and Insulators,

137+, for fabrics comprising an element which is woven into the texture for the purpose of imparting electrical insulating qualities to the fabric.