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US Trademark Classification

Acetaldehyde (ethanal) 001-471

乙醛

Chinese 乙醛
English Acetaldehyde (ethanal)
Spanish Acetaldehído (etanal)
Term ID
001-471
Class
01
Type
Goods
Status
Active · added, not since modified (A)
Effective date
2004-07-20
Version
08-2002