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US Trademark Classification

Design and testing for new product development 042-239

新产品开发的设计和测试

Chinese 新产品开发的设计和测试
English Design and testing for new product development
Spanish Diseño y pruebas para el desarrollo de nuevos productos
Term ID
042-239
Class
42
Type
Services
Status
Active · added, not since modified (A)
Effective date
1991-04-02
Version
07-1997