HEAT PADS COMPRISING ANNULAR HEAT CELLS
- 专利权人:
- BEIERSDORF AG
- 发明人:
- Karl-Heinz WOELLER,Pia RUECKER,Jens NIERLE
- 申请号：
- US15741320
- 公开号：
- US20180303661A1
- 申请日:
- 2016.06.28
- 申请国别(地区):
- US
- 年份:
- 2018
- 代理人:
- 摘要：
- The invention relates to heat products for single treatment and/or as self-therapy in the event of acute, recurrent and/or chronic states of pain, comprising heat-generating materials arranged in annular form.
- 来源网站：
- 中国工程科技知识中心
