| 发明名称 |
THERMOPLASTIC STRUCTURAL SYSTEM AND COMPONENTS THEREFOR AND METHOD OF MAKING SAME |
| 摘要 |
The invention is for a thermoplastic structural system, structural components therefor, and method of producing same in which the structural components are extruded from a thermoplastic material containing a reinforcing constituent flowable through an extrusion die, the structural components being configured for interlocking interconnection.
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| 申请公布号 |
CA2070079(C) |
申请公布日期 |
1997.06.10 |
| 申请号 |
CA19922070079 |
申请日期 |
1992.05.29 |
| 申请人 |
ROYAL BUILDING SYSTEMS (CDN) LIMITED |
发明人 |
DE ZEN, VITTORIO |
| 分类号 |
E04B1/28;E04B1/12;E04B2/02;E04B2/14;E04B2/56;E04B2/72;E04B7/20;E04C2/20;E04C2/22;E04C2/34;E04C3/30;(IPC1-7):E04B2/00;E04G11/00;B29C47/02 |
主分类号 |
E04B1/28 |
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