US PATENT SUBCLASS 8 / 508
.~ Vinyl chloride polymer substrate


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

Internet Version by PATENTEC © 1999      Terms of Use



8 /   HD   BLEACHING AND DYEING; FLUID TREATMENT AND CHEMICAL MODIFICATION OF TEXTILES AND FIBERS

506  DF  NONTEXTILE, DYEING PROCESS OR PRODUCT, INCLUDING INORGANIC FIBER {12}
508.~ Vinyl chloride polymer substrate


DEFINITION

Classification: 8/508

Vinyl chloride polymer substrate:

(under subclass 506) Subject matter for dyeing vinyl chloride polymer or copolymer substrate.