Metal pipes and tubes
- 条目编号
- 006-828
- 所属类别
- 第6类 普通金属
- 状态
- 有效（A）
- 类型
- 商品
- 生效日期
- 11/08/2007
- 尼斯版本
- 09-2007
- TM5 通用条目
- 是
官方备注
While most metal pipes and their metal parts are in Class 6, those that are parts of sanitary installations are in Class 11.
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