US PATENT SUBCLASS 427 / 411
.~.~ Paper base

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

402  DF  APPLYING SUPERPOSED DIVERSE COATING OR COATING A COATED BASE {9}
407.1  DF  .~ Synthetic resin coating {6}
411.~.~ Paper base

DEFINITION

Classification: 427/411

(under subclass 407.1) Processes wherein the substrate is a water laid fibrous material.