Thermal barrier hollow or construction element
US4688366A · kind A · utility
16Cited by
3References
13Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 25, 1986 |
| Grant date | Aug 25, 1987 |
| Priority date | — |
| Expiry date | Jul 25, 2006 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S49/01
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A dual thermal barrier hollow comprised of separate metal shapes joined together with a non-conductive adhesive tape and a thermal barrier material.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.