| 发明名称 |
HEATING CONCRETE BODY |
| 摘要 |
PROBLEM TO BE SOLVED: To provide a heating concrete body capable of melting snow or heating rooms while offering a sufficient concrete strength for use as floor members, wall members and roof members. SOLUTION: A charcoal concrete board portion 5 mixed with bamboo charcoal embedded with two copper conductors 6 are used for forming a heating concrete body 4.
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| 申请公布号 |
JP2002201758(A) |
申请公布日期 |
2002.07.19 |
| 申请号 |
JP20000401327 |
申请日期 |
2000.12.28 |
| 申请人 |
KAMIGAKIGUMI:KK;KAMIGAKI SANJI;KURATOMI SHINICHI |
发明人 |
KAMIGAKI SANJI;KURATOMI SHINICHI |
| 分类号 |
E04B5/43;C04B28/04;C04B28/06;E04B7/18;E04C2/04;E04D3/35;E04D13/00;E04F13/14;E04F15/08;H05B3/14;H05B3/20;(IPC1-7):E04C2/04 |
主分类号 |
E04B5/43 |
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