Cliché, method of manufacturing cliché, and pattern formed by roll printing method
US8925456B2 · kind B2 · utility
0Cited by
1References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 15, 2010 |
| Grant date | Jan 6, 2015 |
| Priority date | — |
| Expiry date | Aug 10, 2033 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41N1/00
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
The present invention relates to a cliché, a manufacturing method of a cliché, and a pattern formed by a roll printing method to prevent deteriorations due to sagging and a disconnection of an end portion or a rounded angular portion, the cliché having a surface formed with a groove, wherein the end portion of the groove has a narrower width than the width of the center portion of the groove.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.