Method of making a loose-fill insulation
US4366927A · kind A · utility
13Cited by
5References
2Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 15, 1979 |
| Grant date | Jan 4, 1983 |
| Priority date | — |
| Expiry date | Oct 15, 1999 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/2933
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
An insulation suitable for application to building spaces by pneumatic devices comprising a multitude of small pieces of low density fibrous material, the fibrous pieces being uniformly sized and having a hexahedral configuration.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.