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US Trademark Classification

Welding and brazing chemicals 001-1257

焊接和钎焊化学品

Chinese 焊接和钎焊化学品
English Welding and brazing chemicals
Spanish Productos químicos para soldadura y soldadura fuerte
Term ID
001-1257
Class
01
Type
Goods
Status
Active · added, not since modified (A)
Effective date
2009-02-26
Version
09-2007