Radio controlled gill net recovery transmitters
- 標題
- Radio controlled gill net recovery transmitters
- 作者
- Seth Walker, John Mizzi
- 文件屬性
- 國外專利
- 知識分類
- 水產養殖
- 出版年
- 2009
- 點閱數
- 2345
摘要
By attaching a radio or acoustic sound transmitters, or combinations thereof, to the float line of nets recovery of gill nets will become much easier, and timely. This could save millions of fish and other marine life, as well as the economic value of lost nets, which can cost thousands of dollars a piece.
備註
US7487614 B1