Vegetable substances in the nature of filtering materials in {indicate nature of filtering process or industry}
- 条目编号
- 001-2172
- 所属类别
- 第1类 化学原料
- 状态
- 有效（A）
- 类型
- 商品
- 生效日期
- 01/01/2019
- 尼斯版本
- 11-2019
- TM5 通用条目
- 否
官方备注
Vegetable substances in the nature of filtering materials are classified in Class 1 because the Nice Class 1 Explanatory Note indicates that "certain filtering materials, for example, mineral substances, vegetable substances and ceramic materials in particulate form" are included in Class 1.
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