| 发明名称 |
Composite panel having subsonic transverse wave speed characteristics |
| 摘要 |
A composite panel has first and second sheets sandwiching a core with at least one of the sheets being attached to the core at first regions thereof and unattached to the core at second regions thereof.
|
| 申请公布号 |
US2006272279(A1) |
申请公布日期 |
2006.12.07 |
| 申请号 |
US20050129755 |
申请日期 |
2005.05.13 |
| 申请人 |
ADMINISTRATOR OF THE NATIONAL AERONAUTICS AND SPACE ADMINISTRATION |
发明人 |
PALUMBO DANIEL L.;KLOS JACOB |
| 分类号 |
E04C2/54 |
主分类号 |
E04C2/54 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
