发明名称 |
CEILING MEDALLION WITH AIR VENTILATION OPENINGS |
摘要 |
A ceiling medallion includes a first disk component having a first outer circumferential edge and a first diameter; and a second disk component having a second outer circumferential edge and a second diameter. The second diameter of the second disk component is less than the first diameter of the first disk component; the first disk component defines a central opening extending there through; the second disk component is disposed in overlying concentric relation to the first disk component; and the first disk component and the second disk component are disposed at a fixed spaced relation to each other such that a gap exists between the second outer circumferential edge of the second disk component and the first disk component, and such that an air passageway extends between the gap and the central opening defined in the first disk component.
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申请公布号 |
US2008063511(A1) |
申请公布日期 |
2008.03.13 |
申请号 |
US20060470966 |
申请日期 |
2006.09.07 |
申请人 |
BRUSHSTROKES DESIGN STUDIO, INC. |
发明人 |
WELLNER ROBIN BOHRER;RUBRIGHT LANA MCCLANAHAN |
分类号 |
F04D29/00 |
主分类号 |
F04D29/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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