Thermal printer with sheet pressure means
US6044975A · kind A · utility
5Cited by
6References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 30, 1998 |
| Grant date | Apr 4, 2000 |
| Priority date | — |
| Expiry date | Sep 30, 2018 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D63/1009
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A pack (12) of thermal-sensitive sheets, which comprises a stack of sheets (77) bearing each a thermal-sensitive layer on one sheet side, a protective foil (79) in contact with the thermal-sensitive layer of the outermost sheet of the stack, and a rupturable strap (78) encircling the stack of sheets and the protective foil, and attached to such foil by means of a rupturable seal (83).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.