Ribbed tube continuous flexible spacer assembly
US7107729B2 · kind B2 · utility
26Cited by
53References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 1, 2001 |
| Grant date | Sep 19, 2006 |
| Priority date | — |
| Expiry date | Nov 1, 2021 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE06B2003/6639
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A spacer assembly is disclosed having a spacer with a cross-section varying in a repeating manner along a longitudinal axis and an adhesive sealant at least partially encapsulating the spacer. Also, a moisture vapor barrier may be provided as well as a desiccated topcoat.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.