Method of manufacturing an insulated frame member
US9388627B2 · kind B2 · utility
3Cited by
17References
11Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 14, 2013 |
| Grant date | Jul 12, 2016 |
| Priority date | — |
| Expiry date | Oct 18, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49993
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A method of manufacturing an insulated frame member including first and second frame components held in a spaced relationship by a first, glazing unit facing connector component and by a second connector component, the first and second frame components together defining a void substantially filled with a foamed material, wherein the first connector component is of width greater than or equal to the thickness of the glazing unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.