Precision plant watering system has feeder nozzle connected to intermediate body made from series of water reservoirs

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专利权人:

ISSENMANN EDOUARD MARIE JEAN

发明人:

ISSENMANN EDOUARD MARIE JEAN

申请号：

FR20020001898

公开号：

FR2836073(A1)

申请日:

2002.02.15

申请国别(地区):

法国

年份:

2003

代理人:

摘要：

The watering system consists of a droplet feeder (13) nozzle fitted to a rubber bush (16) connected to an intermediate body made from three identical elements (20, 21, 22) forming a water reservoir. The nozzle and number of intermediate elements can be varied according to a plant's requirements. The intermediate elements all have the same size threads so that any number can be screwed together.

来源网站：

中国工程科技知识中心

来源网址：

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