SYSTEMS AND METHODS TO IMPROVE THE GROWTH RATE OF LIVESTOCK, FISH, AND OTHER ANIMALS
- 专利权人:
- 发明人:
- David G. SCHMIDT
- 申请号：
- US14636142
- 公开号：
- US20160256249A1
- 申请日:
- 2015.03.02
- 申请国别(地区):
- US
- 年份:
- 2016
- 代理人:
- 摘要：
- An electrical system having an underlying structure having a helical shape is used to produce useful electromagnetic effects for agricultural applications, including promoting growth of animals.
- 来源网站：
- 中国工程科技知识中心
