EAR COUPLER
- 专利权人:
- 发明人:
- Morten HOEST,Michael Frounberg JORGENSEN
- 申请号：
- US14151614
- 公开号：
- US20140128767A1
- 申请日:
- 2014.01.09
- 申请国别(地区):
- US
- 年份:
- 2014
- 代理人:
- 摘要：
- An ear coupler includes: a member having a cavity for accommodating at least a part of an ear and a structure extending from the member, the structure having an end with a port wherein the port is configured for detachably coupling to a transducer.
- 来源网站：
- 中国工程科技知识中心
