US PATENT SUBCLASS 428 / 498
.~.~ Next to cellulosic

Current as of: June, 1999
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428 /   HD   STOCK MATERIAL OR MISCELLANEOUS ARTICLES

411.1  DF  COMPOSITE (NONSTRUCTURAL LAMINATE) {25}
497  DF  .~ Of natural gum, rosin, natural oil or lac {1}
498.~.~ Next to cellulosic {1}
499  DF  .~.~.~> Natural oil

DEFINITION

Classification: 428/498

(under subclass 497) Product in which a layer next to the oil, gum or lac, comprises cellulosic* material.