Insulated panel siding
US5016415A · kind A · utility
71Cited by
9References
17Claims
0Family size
Inventor
Key dates
| Filing date | Nov 21, 1989 |
| Grant date | May 21, 1991 |
| Priority date | — |
| Expiry date | Nov 21, 2009 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE04F13/0864
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
Panel siding for the wall of a building comprising elongated panels arranged in close, parallel relationship with the longitudinal edges of adjacent panels opposed to one another. The panels have integral tongue and groove formations along the opposed longitudinal edges which are interengaged to provide connections between panels. A layer of insulation is provided at the rear of each panel, providing a panel insulation unit. Each panel insulation unit is installed in a single step.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.