Foam wall structure
US8925270B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 21, 2013 |
| Grant date | Jan 6, 2015 |
| Priority date | — |
| Expiry date | Aug 21, 2033 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE04C2/386
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A foam wall structure includes a frame, at least one primary support member, and a foam layer. The frame can include: a first member; a second member spaced apart from the first member; and two side members extending between the first and second members. The frame defining a front frame surface and an opposite rear frame surface. The at least one primary support member can be positioned between the two side members and extend between the first and second member. The primary support member defines a front support surface and an opposite rear support surface. The foam layer can be received within at least a portion of the frame and overlies the front surface of the primary support member to form an uninterrupted exposed foam surface. A method of making a foam wall structure is also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.