US PATENT SUBCLASS 428 / 475.5
.~.~ Nylon type

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

411.1  DF  COMPOSITE (NONSTRUCTURAL LAMINATE) {25}
474.4  DF  .~ Of polyamide {8}
475.5.~.~ Nylon type {1}
475.8  DF  .~.~.~> Next to addition polymer from unsaturated monomer(s) {1}

DEFINITION

Classification: 428/475.5

Nylon type:

(under subclass 474.4) Product in which the polyamide is a polycarbonamide having a chain of four or more carbon atoms

between each of its carbonamide groups, e.g., etc., where X=2 or more and a molecular weight in excess of 100,000. [figure]