Method and apparatus for insulating structures
US5960594A · kind A · utility
6Cited by
0References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 4, 1997 |
| Grant date | Oct 5, 1999 |
| Priority date | — |
| Expiry date | Apr 4, 2017 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE06B3/44
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A self-contained device for filling voids in structures with insulating material is described. In particular, the present invention is useful for filling the weight pockets adjacent to windows in older buildings.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.