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US Trademark Classification

Refractometers 009-1744

折射计

Chinese 折射计
English Refractometers
Spanish Refractómetros
Term ID
009-1744
Class
09
Type
Goods
Status
Active · added, not since modified (A)
Effective date
2004-07-20
Version
08-2002

Corresponding item in the CNIPA Table of Similar Goods and Services: 折射计(090250) similar group 0911

Matched automatically by Nice class and official English term; rely on each office's official text before filing.