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US Trademark Classification

Filtering machines for oil and gas processing 007-4929

油气加工用过滤机

Chinese 油气加工用过滤机
English Filtering machines for oil and gas processing
Spanish Máquinas de filtrado para el procesamiento de petróleo y gas
Term ID
007-4929
Class
07
Type
Goods
Status
Active · added, not since modified (A)
Effective date
2026-03-12
Version
13-2026