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US Trademark Classification

Building sealing and caulking services 037-193

建筑物密封和嵌缝服务

Chinese 建筑物密封和嵌缝服务
English Building sealing and caulking services
Spanish Servicios de sellado y calafateo de edificios
Term ID
037-193
Class
37
Type
Services
Status
Active · added, not since modified (A)
Effective date
1991-04-02
Version
07-1997