Irrigation device for promoting deep root growth of a plant

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专利权人:

发明人:

Jeffrey Ciudaj

申请号：

US15048686

公开号：

US09609812B2

申请日:

2016.02.19

申请国别(地区):

US

年份:

2017

代理人:

摘要：

An irrigation device for promoting deep root growth of a plant. The irrigation device may comprise: a tube and a hose. The device may comprise one or more copper elements or a copper coating. The irrigation device may also be adapted to emit an odor and/or comprise one or more measurement marks.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/