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US Trademark Classification

Carburizing agents 001-1639

渗碳剂

Chinese 渗碳剂
English Carburizing agents
Spanish Agentes carburantes
Term ID
001-1639
Class
01
Type
Goods
Status
Active · added, not since modified (A)
Effective date
2013-08-29
Version
10-2013

Official English notes

Carburizing agents are chemical agents that transfer carbon to iron or steel through a heating treatment process.