Ceiling panel attachment clip
US4117642A · kind A · utility
11Cited by
5References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 29, 1977 |
| Grant date | Oct 3, 1978 |
| Priority date | — |
| Expiry date | Jul 29, 1997 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE04B9/24
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
The invention is directed to a clip structure for fastening a specific type of ceiling panel to a specific type of support structure. Both the support structure and ceiling panel have flanges and the clip spans the two flanges to fasten them together.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.