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US Trademark Classification

Tempering chemicals for use in metalworking or soldering 001-91

用于金属加工或钎焊的回火化学品

Chinese 用于金属加工或钎焊的回火化学品
English Tempering chemicals for use in metalworking or soldering
Spanish Productos químicos de temple para uso en metalurgia o soldadura
Term ID
001-91
Class
01
Type
Goods
Status
Active · added, not since modified (A)
Effective date
1991-04-02
Version
07-1997