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US Trademark Classification

Wood knobs 020-94

木质旋钮

Chinese 木质旋钮
English Wood knobs
Spanish Perillas de madera
Term ID
020-94
Class
20
Type
Goods
Status
Active · added, not since modified (A)
Effective date
1991-04-02
Version
07-1997

Official English notes

Knobs are classified according to material composition as required by the Nice Agreement. Metal knobs are in Class 6; plastic knobs in 20, porcelain knobs in 21, etc. 1-1-2012 - In accordance with the 10th Edition of the Nice Agreement, metal knobs are in Class 6, precious metal knobs are in Class 14 and non-metal knobs are in Class 20.