| 发明名称 |
Moveable structural reinforcement system |
| 摘要 |
A moveable structural reinforcement system is described including a moveable panel adapted to substantially close a building opening, the panel including variable shear load resistance means for regulating the shear stiffness of the building when the panel is in a closed position.
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| 申请公布号 |
US6374551(B1) |
申请公布日期 |
2002.04.23 |
| 申请号 |
US20000497414 |
申请日期 |
2000.02.03 |
| 申请人 |
EI-LAND CORPORATION |
发明人 |
BOILEN KENNETH T.;RICHARDSON ARTHUR B.;HULLS JOHN;LANDRY JEAN-JACQUES;FRANCIS RALPH C. |
| 分类号 |
B60J5/12;E04H9/02;E05D15/24;E06B1/52;E06B3/48;E06B3/70;(IPC1-7):E04B1/98 |
主分类号 |
B60J5/12 |
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