US PATENT SUBCLASS 8 / 504
PROCESS INVOLVING PLURAL APPLICATION STEPS WITH SAME DYE
Current as of:
June, 1999
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BLEACHING AND DYEING; FLUID TREATMENT AND CHEMICAL MODIFICATION OF TEXTILES AND FIBERS
504
PROCESS INVOLVING PLURAL APPLICATION STEPS WITH SAME DYE
DEFINITION
Classification: 8/504
PROCESS INVOLVING PLURAL APPLICATION STEPS WITH SAME DYE:
(under the class definition) Processes involving plural applications of the same dye to a substrate.