Imitation weatherboard
US5465543A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | May 22, 1995 |
| Grant date | Nov 14, 1995 |
| Priority date | — |
| Expiry date | May 22, 2015 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE04F13/0864
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
An imitation weatherboard assembly has two or more weatherboard elements (1) of plastics material which simulate overlapped weatherboard and a preformed backing sheet (11). The backing sheet (11) has a front surface (12) which, in use, abuts the back surface of the weatherboarding elements (1), the front surface of the backing sheet being formed to conform to the rear profile of the imitation weatherboarding elements so that the backing sheet (11) establishes contact with a significant portion of the rear area of the weatherboard elements. A planar edge (8) along the upper edge of an element (1) engages a slot (13) formed in the front of backing sheet (11).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.