Process for producing airtight sealing of buildings
US4680913A · kind A · utility
18Cited by
5References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 20, 1984 |
| Grant date | Jul 21, 1987 |
| Priority date | — |
| Expiry date | Jan 20, 2004 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE04F13/18
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
Process for producing airtight sealing of buildings, characterized in that it consists in causing to adhere fully on the zone to be treated a manfactured sheet of constant thickness comprising a reinforcement of organc fibres covered in a mass of bituminous binder, so as to produce a continuous dressing, whatever the nature and the shape of the substrate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.