| 发明名称 |
Modified A-frame structure |
| 摘要 |
A web plate-bearing block structure is used to enable floor trusses to be joined to wall trusses so that wooden floor trusses may be employed in a vertical manner in constructing a modified A-frame building which does not require a vapor barrier.
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| 申请公布号 |
US4435929(A) |
申请公布日期 |
1984.03.13 |
| 申请号 |
US19820410327 |
申请日期 |
1982.08.23 |
| 申请人 |
BUSSELL, HUGH M. |
发明人 |
BUSSELL, HUGH M. |
| 分类号 |
E04B1/00;E04B1/26;E04C3/292;E04C3/42;F16B15/00;(IPC1-7):E04C3/02;E04D3/35 |
主分类号 |
E04B1/00 |
| 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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