Insulated pre-formed wall panels
US6141929A · kind A · utility
5Cited by
5References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 7, 1999 |
| Grant date | Nov 7, 2000 |
| Priority date | — |
| Expiry date | Jun 7, 2019 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49629
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A prefabricated insulated wall panel for installation with like wall panels for easily and inexpensively building a wall. The wall panel is a unitary combination of (1) a member having a planar portion and a plurality of spaced rib portions integral therewith and extending therefrom for receiving insulation therebetween, (2) insulating material attached to edges of the rib portions for reducing thermal conductivity from the rib portions to wallboard attached to the wall panel, and (3) a nailer for attachment of wallboard.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.