Heat-printable material having thermally printed indicia
US5674803A · kind A · utility
2Cited by
1References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 20, 1993 |
| Grant date | Oct 7, 1997 |
| Priority date | — |
| Expiry date | Sep 20, 2013 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/24934
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
Rolls of heat-printable material have heat-printed end warning stripes for several feet along the edges of the material at the end of the roll. The stripes are formed by pressing a heated roller into contact with the material as it is slit and wound on take-up cores during manufacture.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.