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US Trademark Classification

Ammonium persulfate 001-446

过硫酸铵

Chinese 过硫酸铵
English Ammonium persulfate
Spanish persulfato de amonio
Term ID
001-446
Class
01
Type
Goods
Status
Active · added, not since modified (A)
Effective date
2004-07-20
Version
08-2002