发明名称 |
Shaped body used to make sandwich plates for the building industry, is made of Indian corn waste and standard bonding agent |
摘要 |
The molded body is made completely of the covering leaves of the Indian corn head. The structure of the body consists of a top and a bottom covering layer, between which there is a filling layer.
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申请公布号 |
DE19850877(A1) |
申请公布日期 |
2000.05.11 |
申请号 |
DE19981050877 |
申请日期 |
1998.11.05 |
申请人 |
FALK, HELMUT |
发明人 |
FALK, HELMUT |
分类号 |
B27N3/00;B32B9/02;B65D65/46;E04C2/16;(IPC1-7):B27N3/00;E04C2/10 |
主分类号 |
B27N3/00 |
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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