US PATENT SUBCLASS 428 / 903.3
RECYCLED MATERIALS

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

903.3RECYCLED MATERIALS

DEFINITION

Classification: 428/903.3

RECYCLED MATERIALS:

Patents disclosing stock materials made, at least in part, from material, or articles previously used, or salvaged from scrap, or waste.

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2, for trash, or refuse which has been compacted for ready disposal.

576, for a package of metal scrap suitable for melting.