BREATH TESTING APPARATUS
- 专利权人:
- 发明人:
- 申请号：
- HK18101615.3
- 公开号：
- HK1242159A
- 申请日:
- 2018.02.01
- 申请国别(地区):
- HK
- 年份:
- 2018
- 代理人:
- 摘要：
- A breath testing apparatus is provided with a mouthpiece, a collection chamber, and a discharge chute. A breath sample is captured within the collection chamber and transferred to an evacuated container through the discharge chute by a sample transfer assembly.
- 来源网站：
- 中国工程科技知识中心
