防毒面具 009-897
中文
防毒面具
英文
Gas masks
西班牙文
Máscaras de gas
- Term ID
- 009-897
- 类号
- 09
- 类型
- 商品
- 状态
- 有效 · 已收录，未修改（A）
- 生效日
- 1991-04-02
- 版本
- 07-1997
官方英文注释
06-11-2020 Gas masks are protective face masks for the prevention of accident or injury caused by the inhalation of gas. Gas masks are classified in Class 9 based on the wording "life-saving apparatus and instruments" in the Nice Class 9 Heading and by analogy to "respiratory masks, other than for artificial respiration" in the Nice Alphabetical List in Class 9.