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US Trademark Classification

Construction of energy and power generating installations being dams 037-2458

水坝类能源和发电设施建造

Chinese 水坝类能源和发电设施建造
English Construction of energy and power generating installations being dams
Spanish Construcción de instalaciones de generación de energía y electricidad, como represas
Term ID
037-2458
Class
37
Type
Services
Status
Active · added, not since modified (A)
Effective date
2022-03-24
Version
11-2022