ROOT GUIDE FOR LENGTHENING ROOTS OF A PLANT IN A POT

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专利权人:

PRICHARD; MARK STUART

发明人:

PRICHARD, MARK STUART

申请号：

EP13870496

公开号：

EP2943057A4

申请日:

2013.12.03

申请国别(地区):

EP

年份:

2016

代理人:

摘要：

A root guide for lengthening roots of a plant in a pot can include a track spiralling radially from a central axis. The track can spiral for at least two revolutions. In use, roots of the potted plant can spiral down the soil covered track as the plant grows.

来源网站：

中国工程科技知识中心

来源网址：

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