Recyclable soil covering and conditioning material, containing particles recoverable by an attractive force, preferably magnetic force

• 收藏
• 分享

专利权人:

HUYGHE, WILFRIED

发明人:

HUYGHE, WILFRIED

申请号：

DE20021035073

公开号：

DE10235073(A1)

申请日:

2002.07.31

申请国别(地区):

德国

年份:

2003

代理人:

摘要：

A soil covering material (I), for conditioning plant growth soil, contains particles which are recoverable by an attractive force (specifically magnetic force). Independent claims are included for: (1) a method for recovering (I) from soil, involving applying an attractive force in the vicinity of (I) to recover the particles; (2) apparatus for recovering (I) from soil by applying an attractive force; and (3) a method for conditioning plant growth soil, involving application of (I).

来源网站：

中国工程科技知识中心

来源网址：

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