| 发明名称 |
Ceiling panel |
| 摘要 |
A panel, for installation on a ceiling as a component of a matrix grid of similar panels, with the ceiling panels capable of being installed directly on sheetrock ceilings without the otherwise need for affixing a wooden structure to the sheetrock ceiling before affixing the ceiling panels.
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| 申请公布号 |
US7134249(B2) |
申请公布日期 |
2006.11.14 |
| 申请号 |
US20030659633 |
申请日期 |
2003.09.10 |
| 申请人 |
AMERICAN METAL CEILING PANEL MANUFACTURING, INC. |
发明人 |
SHAPIRO GARY;MERRY SCOTT;BAUMAN JEFFREY |
| 分类号 |
E04F13/00;E04B9/04;E04B9/24;E04F13/12;E04F15/00;E04F19/00 |
主分类号 |
E04F13/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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