Necklace for health care
- 专利权人:
- LIN; CHANG-RONG
- 发明人:
- LIN, CHANG-RONG
- 申请号：
- TW103209735
- 公开号：
- TWM488313U
- 申请日:
- 2014.06.03
- 申请国别(地区):
- TW
- 年份:
- 2014
- 代理人:
- 摘要：
- A necklace for health Care comprises: a negative ion main body and a connecting element which is fixed on the negative ion main body and can connect with the other connecting element of the negative ion main body.
- 来源网站：
- 中国工程科技知识中心
