Sealed glazing units
US7213375B2 · kind B2 · utility
9Cited by
14References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 18, 2002 |
| Grant date | May 8, 2007 |
| Priority date | — |
| Expiry date | Jan 18, 2022 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE06B3/5436
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
Sealed frameless multiple glazing units comprising at least three panes of glass wherein the air spaces within the unit are hermetically sealed one from the other are believed to be new. The units preferably comprise a fixing assembly wherein the boss is formed from two interlocking parts. The two part boss facilitates the assembly of the units and serves to support the weight of the unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.