| 发明名称 |
LAMINATED ARTICAL WITH HINGE |
| 摘要 |
A laminated article of two or more leaves (22a, 22b, 22c) with an improved hinge (27). This improved hinge (27) pivots easily and does not not to change the position of the leaves (22a, 22b, 22c) it connects. The hinge means opens from 0 to 360.degree. and yet allows rigid, substantial leaves.
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| 申请公布号 |
CA2049001(C) |
申请公布日期 |
2000.02.01 |
| 申请号 |
CA19902049001 |
申请日期 |
1990.03.13 |
| 申请人 |
HOWARD, DAGGETT H., JR.;WOOD, DONALD F. |
发明人 |
HOWARD, DAGGETT H., JR.;WOOD, DONALD F. |
| 分类号 |
E05D1/02;(IPC1-7):B32B3/22;B42D15/04 |
主分类号 |
E05D1/02 |
| 代理机构 |
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代理人 |
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| 主权项 |
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