Table of Similar Goods and Services Class 01 Chemicals 0111 Chemical preparations for tempering 淬火剂(C010249) Class 01 Similar group 0111 淬火剂 C010249 Chinese 淬火剂 English quenching agents Spanish agente de extinción Item No. C010249 Class 01 Similar group 0111 Version 区分表 2026 文本(基于 NCL 13-2026,2026-01-01 起施行) Notes 英文、西文为参考译文(国家知识产权局自有项目,WIPO 无对应条目)