发明名称 |
Wood particles of varying size, shape, surface and treatment |
摘要 |
Technically produced particles of plant material for controlling the water-content of water-permeable or water-evaporating soil layers contain wood, which exposes the structure of the water-conducting system in each plant raw material, which may have varying size, shape, surface, capillarity or treatment, and which may be mixed with particles of other woods.
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申请公布号 |
DE4339370(A1) |
申请公布日期 |
1995.06.01 |
申请号 |
DE19934339370 |
申请日期 |
1993.11.18 |
申请人 |
LIEDTKE, RAINER K., DR., 82031 GRUENWALD, DE |
发明人 |
LIEDTKE, RAINER K., DR., 82031 GRUENWALD, DE |
分类号 |
C05F11/00;C09K17/32;(IPC1-7):C09K17/52;A01B79/00;C05F5/00 |
主分类号 |
C05F11/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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