Method of fabricating simulated stone surfaces and improved simulated stone product
US4877656A · kind A · utility
24Cited by
3References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 18, 1988 |
| Grant date | Oct 31, 1989 |
| Priority date | — |
| Expiry date | Aug 18, 2008 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/24446
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
Novel artificial or simulated stone facing formed on a substrate with surface-cured finish conformance to the finish of the innerface of a thin flexible film air-sealed to the outer surface of the facing before curing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.