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US Trademark Classification

Sodium fluosilicate 001-691

氟硅酸钠

Chinese 氟硅酸钠
English Sodium fluosilicate
Spanish Fluosilicato de sodio
Term ID
001-691
Class
01
Type
Goods
Status
Active · added, not since modified (A)
Effective date
2004-07-20
Version
08-2002