Ear Cleaner
- 专利权人:
- Olson IP Technologies; Inc.
- 发明人:
- Richard Carl Olson
- 申请号:
- US15655332
- 公开号:
- US20170354541A1
- 申请日:
- 2017.07.20
- 申请国别(地区):
- US
- 年份:
- 2017
- 代理人:
- 摘要:
- An ear cleaner is provided that includes an elongated handle, a spoon, and a disc intermediate the spoon and the disc.
- 来源网站:
- 中国工程科技知识中心