US PATENT SUBCLASS 8 / 934
HIGH TEMPERATURE AND PRESSURE DYEING

Current as of: June, 1999
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8 /   HD   BLEACHING AND DYEING; FLUID TREATMENT AND CHEMICAL MODIFICATION OF TEXTILES AND FIBERS

934HIGH TEMPERATURE AND PRESSURE DYEING

DEFINITION

Classification: 8/934

HIGH TEMPERATURE AND PRESSURE DYEING:

Unusual dyeing processes involving high pressure and temperature.