Process of and apparatus for producing design patterns in materials
US4767584A · kind A · utility
17Cited by
24References
44Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 3, 1985 |
| Grant date | Aug 30, 1988 |
| Priority date | — |
| Expiry date | Apr 3, 2005 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD06B11/0093
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A process and system for providing a design pattern in a material wherein a seleced medium is applied to the material, the material being positioned adjacent a surface of a template which surface has selected surface characteristics either topographical or non-topographical in nature. The material is held against the template surface at a selected pressure and for a selected time period, at least a portion of the medium coming into contact with the template surface. The surface characteristics of the template interact with the material and the medium as the medium comes into contact with the surface to produce the desired pattern.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.