Method for making architectural signs with raised graphics
US5346571A · kind A · utility
11Cited by
6References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 24, 1993 |
| Grant date | Sep 13, 1994 |
| Priority date | — |
| Expiry date | May 24, 2013 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31692
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A raised graphic sign comprising (a) a substrate; (b) a base layer adhesively fastened to an upper surface of the substrate; (c) one or more alphanumeric characters, optionally adhesively fastened to the base layer; and (d) an overlay film conformably and adhesively fastened to the upper surface of the base layer and coveting the alphanumeric characters is provided, as well as a method to make the raised graphic sign.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.