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US Trademark Classification

Thermochromic printing inks 002-171

热致变色印刷油墨

Chinese 热致变色印刷油墨
English Thermochromic printing inks
Spanish Tintas de impresión termocrómicas
Term ID
002-171
Class
02
Type
Goods
Status
Active · added, not since modified (A)
Effective date
2004-07-20
Version
08-2002