Air filters for gear drives
- 条目编号
- 007-1566
- 所属类别
- 第7类 机器
- 状态
- 有效（A）
- 类型
- 商品
- 生效日期
- 10/07/2010
- 尼斯版本
- 09-2007
- TM5 通用条目
- 否
官方备注
Air filters for mechanical purposes are in Class 7. Gear drives are mechanical devices for altering the speed, torque, or direction of rotating shafts. Therefore, air filters for gear drives are in Class 7.
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