Suspended ceiling system
US7752821B2 · kind B2 · utility
5Cited by
78References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 25, 2005 |
| Grant date | Jul 13, 2010 |
| Priority date | — |
| Expiry date | Jul 31, 2026 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T403/7194
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A grid system is provided that is particularly suited for the suspended ceiling system that varies in the vertical plane. An elongated carrier tube is provided the spans substantially the width of the grid system that has a slot therein adapted to receive the strengthening bulb of a main runner. A clip is provided that seats on the carrier tube that has opposed faces for capturing the bulb of the runner, so as to secure the runner to the tube carrier.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.