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US Trademark Classification

Air entraining agents 001-1634

引气剂

Chinese 引气剂
English Air entraining agents
Spanish Agentes incorporadores de aire
Term ID
001-1634
Class
01
Type
Goods
Status
Active · added, not since modified (A)
Effective date
2013-08-08
Version
10-2013

Official English notes

An air entraining agent is an admixture for concrete.