US PATENT SUBCLASS 428 / 444
.~.~ With metal layer

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

411.1  DF  COMPOSITE (NONSTRUCTURAL LAMINATE) {25}
443  DF  .~ Of asbestos {2}
444.~.~ With metal layer

DEFINITION

Classification: 428/444

(under subclass 443) Product in which there is a layer of metal* in the free state in addition to the layer of asbestos*.