US PATENT SUBCLASS 427 / 501
.~.~.~ Textile, fiber, or wire coated or impregnated

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

Internet Version by PATENTEC © 1999      Terms of Use


427 /   HD   COATING PROCESSES

457  DF  DIRECT APPLICATION OF ELECTRICAL, MAGNETIC, WAVE, OR PARTICULATE ENERGY {15}
487  DF  .~ Polymerization of coating utilizing direct application of electrical, magnetic, wave, or particulate energy (i.e., including cross-linking, curing, and hardening of organics) {8}
496  DF  .~.~ High energy electromagnetic radiation or high energy particles utilized (e.g., gamma rays, X-rays, atomic particles, i.e., alpha rays, beta rays, electrons, etc.) {9}
501.~.~.~ Textile, fiber, or wire coated or impregnated

DEFINITION

Classification: 427/501

Textile, fiber, or wire coated or impregnated:

(under subclass 496) Processes wherein the coated or impregnated substrate is (1) formed by a textile operation, (2) a solid or stranded group of slender, flexible rodlike materials of indefinite length or (3) of relatively short, slender, flexible elements of finite length.