Vacuum insulation panel
US4726974A · kind A · utility
90Cited by
10References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 8, 1986 |
| Grant date | Feb 23, 1988 |
| Priority date | — |
| Expiry date | Oct 8, 2006 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/239
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A vacuum insulation panel comprising a defined dual layered enclosure encasing a defined compressed fiberglass substrate which enables easy and effective insulation of large equipment with improved system flexibility and integrity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.