Disposable self contained ink cartridge for value printing device
US4401031A · kind A · utility
9Cited by
6References
6Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 28, 1981 |
| Grant date | Aug 30, 1983 |
| Priority date | — |
| Expiry date | Dec 28, 2001 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB41K3/60
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A novel ink cartridge for a value printing device such as a postage meter is disclosed having built-in handles so that the cartridge can be inserted and removed from a device without the need of a special tool and without risk of inking the operator's hands or clothing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.