Capsule having broad color spectrum
- 专利权人:
- Cale E. Murray
- 发明人:
- Cale E. Murray
- 申请号：
- US13223540
- 公开号：
- US08435545B2
- 申请日:
- 2011.09.01
- 申请国别(地区):
- US
- 年份:
- 2013
- 代理人:
- 摘要：
- The present invention is directed to a capsule comprising a water-soluble compound suitable for the capsule, and a mixture of colorant agents, wherein the color of the capsule may be in the range of 15
- 来源网站：
- 中国工程科技知识中心
