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US Trademark Classification

Piston rings being engine parts 007-4073

作为发动机零件的活塞环

Chinese 作为发动机零件的活塞环
English Piston rings being engine parts
Spanish anillos de pistón que son partes del motor
Term ID
007-4073
Class
07
Type
Goods
Status
Active · added, not since modified (A)
Effective date
2015-11-19
Version
10-2015