Optical glasses
- 条目编号
- 009-1063
- 所属类别
- 第9类 科学仪器软件
- 状态
- 有效（A）
- 类型
- 商品
- 生效日期
- 03/01/2003
- 尼斯版本
- 08-2002
- TM5 通用条目
- 否
官方备注
01-01-2026 - "Optical glass" appears in the Nice Alphabetical List in Class 9. Under Nice 13-2026, "Eyeglasses" "Spectacles" and "Sunglasses" are classified in Class 10.
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