US PATENT SUBCLASS 442 / 379
.~.~ Vapor, chemical, or spray deposited metal layer

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

Internet Version by PATENTEC © 1999      Terms of Use


442 /   HD   FABRIC (WOVEN, KNITTED, OR NONWOVEN TEXTILE OR CLOTH, ETC.)

327  DF  NONWOVEN FABRIC (I.E., NONWOVEN STRAND OR FIBER MATERIAL) {20}
376  DF  .~ Including a free metal or alloy constituent {4}
379.~.~ Vapor, chemical, or spray deposited metal layer

DEFINITION

Classification: 442/379

Vapor, chemical, or spray deposited metal layer:

(under subclass 376) Subject matter wherein the metal constituent is in the form of a distinct layer provided by a vapor, chemical, spray, or electrochemical process (e.g., chemical precipitation or electrochemical deposition or plating).