发明名称 |
Light base plate for carrying and transporting pot plants in horticulture |
摘要 |
A lightweight base plate (7) for nurseries comprises one or more support layers (2) from a hard material, a water-tight layer (3) extending across the base plate and one or more damage resistant top layers (4,5). The support layer consists of foamed or liquid concrete with a density of 500-2000 kg/m3 and is laid directly on the ground (1).
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申请公布号 |
NL1003322(C2) |
申请公布日期 |
1997.12.17 |
申请号 |
NL19961003322 |
申请日期 |
1996.06.12 |
申请人 |
OMTZIGT AANNEMINGSBEDRIJF B.V. |
发明人 |
CORNELIS PETRUS MARIA OMTZIGT |
分类号 |
E01C9/00;(IPC1-7):E01C9/00 |
主分类号 |
E01C9/00 |
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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