Thermally insulating multipane glazing struture
US5544465A · kind A · utility
19Cited by
45References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 10, 1992 |
| Grant date | Aug 13, 1996 |
| Priority date | — |
| Expiry date | Jun 10, 2012 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE06B2003/6638
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
Multipane, insulating glazing structures having exceptional thermal insulation performance are provided. The multipane structures comprise two substantially parallel rigid glazing sheets spaced apart by an interior spacer which includes a physically stable body of low thermal conductivity, closed cell, foamed polymer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.