Composite tile with modified adhesive layer
US5362560A · kind A · utility
23Cited by
7References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 20, 1993 |
| Grant date | Nov 8, 1994 |
| Priority date | — |
| Expiry date | May 20, 2013 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/28
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A rigid tile has a flexible interlocking edge configuration and a pressure-sensitive adhesive layer. To increase the ease of installation, an inert powder is dusted on the periphery of the adhesive layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.