US PATENT SUBCLASS 428 / 903
MICROFIBER (LESS THAN 100 MICRON DIAMETER)

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

903MICROFIBER (LESS THAN 100 MICRON DIAMETER)

DEFINITION

Classification: 428/903

Stock material product comprising a fiber* or filament* having a diameter less than 100 microns or approximately 4 mils.