Domed roof structures for easy assembly and dismantling
US4092809A · kind A · utility
10Cited by
10References
14Claims
0Family size
Inventors
Key dates
| Filing date | Aug 20, 1976 |
| Grant date | Jun 6, 1978 |
| Priority date | — |
| Expiry date | Aug 20, 1996 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02A40/25
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
Domed roof structures comprising a frame and covering to provide easily assembled and dismantled enclosures for uses such as swimming pool covers, garages, greenhouses, patio covers, sheds, tents and the like wherein a skeletal framework mounted on the outer periphery of the area to be enclosed, is covered by a flexible cover drawn taut thereover and buckled thereto. Embodiments to cover a wide variety of shapes of enclosures are provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.